keisha is reading a 325 page book at a rate of 25 pages per day. use a point slipe equation to determine whether she will finish reading the book in 10 days.

Answers

Answer 1
Final answer:

Using the point slope equation, it is determined that Keisha will not finish reading the 325 pages book in 10 days if she is reading at a rate of 25 pages per day.

Explanation:

The subject of this question is Mathematics and it involves solving a problem using a point slope equation.

Let's denote the total number of pages in the book as 'y' and the number of pages that Keisha can read per day as 'm'. We know that y=325 and m=25. The point slope equation in this case would be y=mx, where 'x' represents the number of days. In this case, we are trying to find out whether x=10.

Substituting the known values into the equation we get: 325=25*10. This simplifies to 325=250.

Since 325 does not equal 250, we can conclude that Keisha will not complete reading the book in 10 days.

Learn more about Point Slope Equation here:

https://brainly.com/question/32518769

#SPJ3


Related Questions

Determine the sum -46.38 (-24.6)

Answers

well, this equation as a sum would be -46.38 + -24.6 
so the answer would be -70.98. 

I hope this helps, and have a fantastic day!

What is 9/2 as a decimal?

Answers

In decimal form, it would be: 9/2 = 4.5

So, your answer is 4.5

Hope it helped.

Find the value of tan 39°. Round to the nearest ten-thousandth.

Answers

first off, you must have a calculator to find any cos,sin, or tan.
tangent of 39 degrees is .80978
rounding to the nearest ten thousandth would be .8098 because the 8 in the hundred thousandths is greater than 5.

The value of the given trigonometric ratio tan 39° is approximately 0.8098.

Use the concept of trigonometric ratio defined as:

Trigonometric Identities are equality statements that hold true for all values of the variables in the equation and that use trigonometry functions.

There are several distinctive trigonometric identities that relate to a triangle's side length and angle. Only the right-angle triangle is consistent with the trigonometric identities.

The given trigonometric ratio is: tan 39°

Since,

[tex]\text{tan }\theta = \dfrac{\text{sin }\theta}{\text{cos }\theta}[/tex]

The value of the sine of 39° is approximately 0.6293.

The value of the cosine of 39° is approximately 0.7771.

Therefore,

tan 39° = 0.6293 / 0.7771

tan 39°≈ 0.8098     (After rounding to four decimal places).

Hence,

The required value tan 39° is approximately 0.8098.

To learn more about trigonometric ratios visit:

https://brainly.com/question/29156330

#SPJ6

A rectangular prism has a length of 4.2 cm, a width of 5.8 cm, and a height of 9.6 cm. A similar prism has a length of 14.7 cm, a width of 20.3 cm, and a height of 33.6 cm. The dimensions of the smaller prism are each multiplied by what factor to produce the corresponding dimensions of the larger prism?

Answers

They are each multiplied by a factor of 3.5
You can calculate this by taking the length of the similar prism and divide it with the first prism 14.7/4.2 = 3.5
Do this with the width and height to be sure
20.3/5.8 = 3.5
33.6/9.6 = 3.5

Answer:

its (c) 3 1/2

Step-by-step explanation:

Match the given equation with the verbal description of the surface:


A. Cone
B. Elliptic or Circular Paraboloid
C. Plane
D. Half plane
E. Circular Cylinder
F. Sphere
1. r = 4
2. θ = [(π)/3]
3. ρ = 2cos(φ)
4. r = 2cos(θ)
5. ρ = 4
6. r2 + z2 = 16
7. ρcos(φ) = 4
8. φ = [(π)/3]
9. z = r2

Answers

Final answer:

Each equation matches with a surface as follows: A. Cone - ρ = 2cos(φ); B. Elliptic or Circular Paraboloid - z = r²; C. Plane - ρcos(φ) = 4; D. Half plane - θ = [(π)/3]; E. Circular Cylinder - r = 2cos(θ); and F. Sphere - r² + z² = 16 or r = 4.

Explanation:

In order to match each equation with the verbal description of the surface, it's important to recognize their respective characteristics.

A. Cone matches with 3. ρ = 2cos(φ). This is because this polar equation describes a cone in spherical coordinates, where ρ represents the radius, φ is the angular altitude, and cos(φ) describes the height-to-radius ratio of the cone.B. Elliptic or Circular Paraboloid is linked to 9. z = r². This equation represents a paraboloid in cylindrical coordinates. Here, z elevation varies quadratically with the distance from the z-axis, r.The C. Plane can be matched with 7. ρcos(φ) = 4. In spherical coordinates, if ρcos(φ) equals a constant, a plane is obtained where it cuts the z-axis at that constant.D. Half plane corresponds to 2. θ = [(π)/3]. This polar equation with θ as a constant represents a half plane.The E. Circular Cylinder links to 4. r = 2cos(θ). This equation represents a circular cylinder in cylindrical coordinates.F. Sphere is matched with 6. r² + z² = 16 and 1. r = 4 which represent a sphere in cylindrical and polar coordinates, respectively.

Learn more about Surface Equations here:

https://brainly.com/question/28482933

#SPJ12

Factor of 3x^2 - 6x 3

Answers

undistribute common factor (3)
3(x^2-2x+1)
what 2 numbers multiply to 1 and add to get -2?
-1 and -1
(3)(x-1)(x-1) is factored form

Use parallelogram JKLM to find the length of JK.

Answers

Answer:

JK = 6

Step-by-step explanation:

Given: We are given a parallelogram JKLM and ML = 6 units. and m∠K = 109°

We need to find length of JK.

Here we use the properties of parallelogram to find the length of Jk.

In a parallelogram, the opposite sides are parallel and equal in measures.

Therefore, ML = JK

Given: ML = 6

So, 6 = JK

Therefore, the length of JK = 6

if there is 1/3 of a pizza left, and Becky only wants to eat 1/2 of it, how much pizza does she want

Answers

She would want 1/6 of it. 1/2x1/3= 1/6
Answer:

The amount of pizza she wants is:

                        [tex]\dfrac{1}{6}[/tex] of the pizza.

Step-by-step explanation:

If there is 1/3 of a pizza left, and Becky only wants to eat 1/2 of it.

Then the amount of pizza she wants is:

          1/2 of the amount of the pizza left.

i.e. she wants:

[tex]\dfrac{1}{2}\times \dfrac{1}{3}=\dfrac{1}{6}[/tex]

This means that Becky wants 1/6 parts of the whole pizza.

Find the correct prime factorization of 28/98, and then reduce the fraction to lowest terms. ...?

Answers

In math, prime factorization is defined as the finding of the prime numbers that multiply together to make a particular number. A prime number is a number that is only divisible by itself and one. In this case, the correct prime factorization of 28/98 is (2x2x7)/(2x7x7), and when you reduce the fraction to its lowest term, you will get 2/7. Hope this answer helps.

To reduce the fraction 28/98 to lowest terms, we prime factorize each number, cancel out the common factors, and simplify. The fraction 28/98 simplifies to 1/7.

The correct prime factorization of 28 is 2×2×7 (or 2²×7), and for 98 it's 2×7×7 (or 2×7²). To reduce the fraction 28/98 to lowest terms, we can remove the common factors in the numerator and the denominator.

Since both numerator and denominator have a 2 and a 7, we can replace them with '1'. After simplifying, the remaining factors in the numerator are 1 and the remaining factors in the denominator are 7. Therefore, 28/98 reduced to lowest terms is 1/7.

A _______ is a group of people who agree to save their money together and to make loans to each other at a relatively low rate of interest.        A. credit union   B. mutual fund   C. investment firm   D. commercial bank

Answers

A Credit union is a group of people who agree to save their money together and to make loans to each other at a relatively low rate of interest. 
Pretty sure its A! That's pretty much the definition of a credit union on google :)

Clark wants to figure out how many pens to order for the office there 48 workers and he needs to order one pen for each worker he knows that for every six people who prefer red door 6 prefer blue how many blue pens should he order

Answers

Final answer:

Given that the preference for red and blue pens is equal and that there are 48 workers, Clark should order 24 blue pens for the office.

Explanation:

The student is interested in figuring out how many blue pens to order for 48 workers in an office knowing that the preferences for red and blue pens are equal. This means that for every 6 people who prefer red, the same number of people will prefer blue.

To determine the number of blue pens needed, we can use a simple proportion. Since 6 people prefer red and the same number prefer blue, we have a 1:1 ratio of red to blue preferences.

Therefore, the total number of blue pens needed would be half of the total number of workers:

Total workers = 48Number of blue pens = Total workers / 2 = 48 / 2Number of blue pens = 24

Rock musician Donny West is paid 15% on his CD sales and tour video sales. Last year, he sold one million CDs and $550000 videos. The CDs were sold to the music store for $5 each. The videos were sold to the music store for $6 each.
a.) What was the total amount of CD sales?
b.) What was the total amount of video sales?
c.) What was the combined total of CD and video sales?
d.) How much did he receive in royalties last year?

Answers

A. $5,000,000
B. 91,667
C.$5,550,000
D. $832,500

The initial number of views for a reader board was 25. The number of views is growing exponentially at a rate of 18% per week. What is the number of views expected to be four weeks from now? Round to the nearest whole number Enter your answer in the box.

Answers

its 48. i took the same test haha

This is an exponential growth problem. Let's write the equation for exponential growth.

[tex]P=P_{0} (1+r)^{n}[/tex]

Where,

P is the final amount[tex]P_{0}[/tex] is the initial amountr is the rate at which increasingn is the time

From the problem, we know initial number of views, [tex]P_{0}[/tex], is 25. Rate of increase, r, is 0.18. Time, n, is 4 weeks. Plugging in these values in the equation and solving for P will give us the number of views expected in four weeks time.

[tex]P=(25)(1+0.18)^{4}\\=(25)(1.18)^{4}\\=48.47[/tex]

Rounding to nearest whole number, it is 48.


ANSWER: 48

how do i determine if the equation is always, never, or sometimes true

Answers

If there is an exception or counterexample whatsoever, then it is sometimes if there is no counterexample, then it is always true.
always true:holds true no matter what and you cannot think of a counterexample or a theorem proves it like anything times 2 is even
sometimes true; holds true under some circumstances like  anything times 3 is even
Never truer theorem disproves it or there are many counterexamples: negative times negative is negative

three apples and two bananas cost 2.00. four apples and four bananas cost 3.00. what is the cost of one apple?
HELP PLS

a)1

b)0.75

c)0.50

d)0.25

Answers

50 cents is the answer :)

The cost of one apple is 0.5, option C is correct.

What is Equation?

Two or more expressions with an Equal sign is called as Equation.

Let A represents cost of one apple and B represents cost of one banana

Three apples and two bananas cost 2.00

3A+2B=2...(1)

Four apples and four bananas cost 3.00.

4A+4B=3..(2)

Let us multiply equation 1 with 2

6A+4B=4...(3)

Subtract equation 3 from 2

4A+4B-6A-4B=3-4

-2A=-1

A=1/2

A=0.5

Hence, the cost of one apple is 0.5, option C is correct.

To learn more on Equation:

https://brainly.com/question/10413253

#SPJ2

The population of a city increases by 10,000 per year. The starting population is 800,000.

Let P be the ending population.

Which shows an equation for the total population after x years?

Answers

x * 10,000 + 800,000 = P

Celeste is making fruit baskets for her service club to take to a local hospital. the directions say to fill the boxes using 5 apples for every 6 oranges. celeste is filling her baskets with 2 apples every 3 oranges.

Answers

equivalent fractions to 5/6 is 10/12 15/18 and 20/24
equivalent fractions to 2/3 is 4/6 6/9 and 8/12


Celeste is not using the correct number of apples to oranges
Final answer:

Celeste is making fruit baskets for her service club, and she is not following the specific ratio but using a similar ratio of apples to oranges in her baskets.

Explanation:

Celeste is making fruit baskets for her service club, and the directions say to fill the boxes using 5 apples for every 6 oranges. However, Celeste is filling her baskets with 2 apples for every 3 oranges. To determine if Celeste is following the directions, we can compare the ratio of apples to oranges in her baskets with the ratio specified in the directions.

In the directions, the ratio of apples to oranges is 5 apples: 6 oranges, which can be simplified to 5/6. In Celeste's baskets, the ratio of apples to oranges is 2 apples : 3 oranges, or 2/3.

To compare these ratios, we can find the least common multiple (LCM) of the denominators (6 and 3), which is 6. Then, we can convert both ratios to have the same denominator using equivalent fractions:

5/6 * 1/1 = 5/6 and 2/3 * 2/2 = 4/6.

Since 4/6 is less than 5/6, Celeste is not following the directions exactly. However, she is still using a similar ratio of apples to oranges in her baskets.

What is the standard form for y + 5 = 0?

Answers

Bring the 5 over to the other side. Therefore, y = -5
If you put the 5 on the other side it will be y=-5

Find the equation of the tangent line to the curve y = 2sinx at the point (pi/6,1). The equation of this tangent line can be written in the form y = mx+b. Compute m and b

Answers

y = mx + b

1) m = slope of the tangent line = derivative at the point (pi/6, 1)

Function: y = 2sinx

Derivative: y ' = 2cosx

evaluate at x = pi/6=> y ' = 2cos(pi/6) = √3

2) equation using the slope and the point (pi/6, 1)

y - 1 = √3 ( x - pi/6 )

y = √3 x - √3(pi/6) +1 =√3 x + 0.093

y = √3 x + 0.093

m = √3, b = 0.093
Final answer:

The equation of the tangent line to the curve y = 2sinx at the point (pi/6,1) is y = sqrt(3)x + (1 - sqrt(3)(pi/6)).

Explanation:

To find the equation of the tangent line to the curve y = 2sinx at the point (pi/6, 1), we need to find the slope of the curve at that point. The slope of a curve at a point is equal to the derivative of the function at that point.

Taking the derivative of y = 2sinx, we have dy/dx = 2cosx. Evaluating this derivative at x = pi/6, we get dy/dx = 2cos(pi/6) = sqrt(3). Therefore, the slope of the tangent line is sqrt(3).

Now we have the slope and a point on the line, (pi/6, 1). We can use the point-slope form of a line, y - y1 = m(x - x1), where (x1, y1) is the given point and m is the slope.

Plugging in the values, we have y - 1 = sqrt(3)(x - pi/6).

Simplifying this equation, we get y = sqrt(3)x - sqrt(3)(pi/6) + 1. Finally, we can rewrite the equation in the form y = mx + b by simplifying the y-intercept, giving us y = sqrt(3)x + (1 - sqrt(3)(pi/6)).

Learn more about Finding the equation of a tangent line here:

https://brainly.com/question/39323392

#SPJ3

Algebraic terms are separated by ______.
Choose all that apply.

1)=
2)+
3)x
4)÷
5)-

Answers

Final answer:

In algebra, terms are separated by addition (+), subtraction (-), multiplication (x), and division (÷) symbols. The equals (=) sign is used to show equality, not to separate terms.

Explanation:

In the realm of mathematics, particularly in algebra, algebraic terms are separated by addition (+), subtraction (-), multiplication (x), and division (÷) symbols. These operations are the main components that allow us to manipulate and solve algebraic expressions and equations. For example, in the expression 3x - 2y + 5z, the terms (3x, 2y, 5z) are separated by subtraction (-) and addition (+) symbols. Please note that the equals (=) sign does not separate terms; rather, it is used to show the equality between two mathematical expressions.

Learn more about Algebraic Terms here:

https://brainly.com/question/33577799

#SPJ11

Final answer:

Algebraic terms are separated by plus (+) and minus (-) signs, which denote addition or subtraction between terms in an expression.

Explanation:

Algebraic terms are separated by plus (+) and minus (-) signs.

These signs denote addition or subtraction between terms in an algebraic expression.

While the multiplication sign (x) and division sign (÷) indicate operations between terms, they do not separate independent terms within an expression.

For instance, in the expression 2x + 3y - 5z, the plus and minus signs separate the terms 2x, 3y, and 5z.

Please complete z2+9z-90=(z-6)(z+?) ...?

Answers

The answer is:  (z - 6)(z + 15)

z² + 9z - 90 = z*z + 15z - 6z - 6*15 =
                    = (z*z + 15z) - (6z + 6*15) = 
                    = z(z + 15) - 6(z + 15) =
                    = (z - 6)(z + 15)

Answer:

Answer would be 15.

Step-by-step explanation:

We have to complete the expression given as

[tex]z^{2}+9z-90=(z-6)(z+?))[/tex]

We will try to factorize the expression given in the left side.

[tex]z^{2}+9z-90=z^{2}+15z-6z-90[/tex]

                      = z(z+15)-6(z-15)

                      =[tex](z-6)(z-15)[/tex]

Now we will compare this factorized form with the right side of the expression.

(z-6) (z-15) (= (z-6) (z+?)

We find question mark is 15.

Therefore, the answer is 15.

On sunday,sheldon bought 4 and 1 half kg of plant food. he used 1 and 2 thirds kg on his strawberry plants and used 1 fourth kg for his tomato plants. how many kilograms of plant food did sheldon have left write one or more to show how u reached your answer.

Answers

That's the answer you'll get. hope this was any help.

factor the common factor out of 8x^3+12x

Answers

The answer is, 4x(2x^2+3)
[tex]4x(2x^2+3)[/tex] would be your answer

do what you love, love what you do 



~GlitterWolfy~

"Sarah is renting a car for her weekend trip to the mountains. The total cost of the rental, y, as it relates to the number of miles driven, x, is shown in the graph below.


Fill in the blanks so that the functions below, written to represent this situation, are correct. If necessary, the answer in terms of a decimal, rounded to the nearest hundredth.
f(x)= ______x+________"

Answers

So here is the answer to the given question above. Analyzing the given figure, we can see that at 0 miles, the cost is 25. Between 0 and 40 miles, the cost rises by 10. Therefore, the function that would represent this situation would be this: f(x) = (10/40)x+25
        f(x) = 1/4 *x+ 25
        f(x) = 0.25x + 25
Hope this is the answer that you area looking for. 

Answer:

[tex]f(x)=\dfrac{1}{4}x+25[/tex]

Step-by-step explanation:

Clearly from the graph we could see that it passes through two points (0,25) and (20,30) and also as the graph is linear so with the help of these two points we can find the relation between f(x) and x.

We know that the equation of a line passing through two points (a,b) and (c,d) is given by:

[tex]y-b=\dfrac{d-b}{c-a}\times (x-a)[/tex]

Here we have:

y=f(x) , (a,b)=(0,25) and (c,d)=(20,30).

Hence the equation of this graph is given as:

[tex]f(x)-25=\dfrac{30-25}{20-0}\times (x-0)\\\\f(x)-25=\dfrac{5}{20}\times x\\\\f(x)-25=\dfrac{1}{4}\times x\\\\f(x)=\dfrac{1}{4}x+25[/tex]

Hence,

[tex]f(x)=\dfrac{1}{4}x+25[/tex]

a, 2a, 4a, 8a
If a < 0, which of the four numbers above is the greatest?
A. a
B. 2a
C. 4a
D. 8a
E. It cannot be determined from the information given.

Answers

If I remember it well the answer sounds like this: If a < 0, E. It cannot be determined from the information given.

Find Dxy using the rules for finding derivatives.
=(5x^2−8)(9x^2−3x+5)

Answers

You can do foil method first, to make it easier and to avoid product rule,
y= 45x^4 - 15x³ + 25x² - 72x² + 24x - 40
Simplify like terms,
y= 45x^4 - 15x³ - 47x² + 24x - 40
Now, find derivative,
dy/dx  = 180x³ - 45x² - 94x + 24 

circle of the radius of 3 an arc of a circle has a central angle of 340 degrees what is the length of the arc

Answers

340/360=34/36=17/18

17/18 of circle
c=2pir
r=3
c=2pi3
c=6pi

17/18 of 6pi is 17pi/3

the arc legnth is (17pi)/3 units

Final answer:

The length of the arc of a circle with a radius of 3 and a central angle of 340 degrees is 17π. This is calculated by converting the angle to radians and finding the proportion of this angle to the full circle's circumference (2πr).

Explanation:

To find the length of the arc of a circle with a radius of 3 and a central angle of 340 degrees, we first need to understand that arc length (Δs) is proportional to the central angle when measured in radians. The circumference (Δ4) of a circle is given by the formula Δ = 2πr. Since there are 360 degrees in a complete circle, which corresponds to 2π radians, we can set up a proportion to solve for the arc length of the 340-degree angle.

The proportion will look like this:

Convert the central angle from degrees to radians by multiplying it by π/180.

340 degrees * π/180 = 340π/180 radians.

Use the ratio of the angle in radians to the entire circle in radians (2π) to find the arc length: Δs = (Angle in radians/2π) * Circumference.

Δs = (340π/180) / (2π) * 2π * 3.

Simplify to find the arc length Δs.

The final step yields the arc length for the given central angle and radius:

Δs = (340/360) * 2π * 3 = (17/18) * 2π * 3.

Therefore, the length of the arc is Δs = 17π.

The sum of two consecutive integers is at least 46. What is the least possible pair of integers?

Answers

Answer

23 and 24.


Explanation

let the first integer be x.

The next integer would be x + 1

Now form the equation

x + (x+1) = 46

x + x + 1 = 46

2x + 1 = 46

2x = 46 - 1

x = 45

x = 22.5        This is not an integer.

Since the question is asking for the least possible integer, unless we use 23 ≅22.5

The first integer been 23, the other one would be (23 + 1) = 24.

The least possible pair would be 23 and 24.

Kamal bought 7 packs of paper clips for a project. then he bought 8 more packs. there are 25 paper clips in each pack. how many paper clips did he buy?

Answers

7+8=15
15x25=375
375 paper clips

Answer:

He bought 375 paper clips.

Step-by-step explanation:

Given,

The initial number of packs of paper clips = 7,

Also, the additional number of packs of paper clips = 8,

So, the total number of packs of paper clips = 7 + 8 = 15,

Now, the number of paper clips in each pack = 25,

Hence, the total number of paper clips = number of paper clips in each pack × total packs

= 25 × 15

= 375

A(n) ______ is a letter or symbol that represents some unknown value.
A. term
B. equation
C. variable
D. expression

Answers

Answer:

It is a variable

Step-by-step explanation:

A variable is a characteristic, number, or quantity that increases or decreases over time or takes different values in different situations. Hope this helps.

Other Questions
What particles are added together to get the atomic mass? A bottle rocket experiences a 500 N force to the right and 300 N of air resistance to the left. Will it accelerate to the left, right, or not accelerate at all? A box experiences a 20 N force to the left and two different 8 N forces to the right. Will it accelerate to the left, right, or not at all? A car experiences a 300 N force to the right from the engine and separate 150 N force due to friction and air resistance to the left. Will it accelerate to the left, right, or not at all? A rope experiences three 400 N forces to the left and three different 410 N forces to the right. A skateboard is pushed up a hill with a 90 N force to the left and experiences a gravitational force of 100 N to the rightA box experiences a 20 N force to the left and a 19 N frictional force to the right. Which of these processes is used to break down glucose into ATP that is usable by the cell?A)chemosynthesisB)photosynthesisC)respirationD)transpiration Create a sentence explaining how amino acids form proteins Do fish get thirsty because i have pet fish and i was wondering if they get thirsty Scientists are able to determine the relative age of rocks in specific years.True or false what is the difference between the way a state is represented in the House of Representatives and the way it is represented in the Senate Sea water is _____.an acida basea neutral how do u prevent yourself from depressioness suicide An object with a mass of 6.3 kg has a mass of 7.1newtons applied to it, what is the resulting acceleration of the object Who was the English Christian humanist who highlighted the problems in Europe in his book, Utopia? A. Desiderius Erasmus B. Dante C. Thomas More D. Petrarch Which branch of psychology focuses on worker motivation and productivity? A balanced chemical reaction obeys the law of... A) ideal gases. B) definite proportions. C) conservation of matter. D) conservation of energy. Is t= 15D proportional or non proportional 7/8,0.98,8/9 least to greatest what steps can I use to multiply by a two- digit number with regrouping? The weather department in Richmond is forecasting a snowstorm. What is likely to happen to the barometer and thermometer readings in Richmond? A. Barometer readings will decrease, and thermometer readings will increase. B. Barometer and thermometer readings will increase. C. Barometer and thermometer readings will decrease. D. Barometer readings will increase, and thermometer readings will decrease. E. Barometer and thermometer readings will not change. What is a simple predicate? How is a paraphrase similar to a summary?a. They are both only one sentence in length. b. They are both used to foreshadow the future.c. They are both the same length as the original text.d. They both require other writers to restate the information in their own words. What does "Civil Disobedience" suggest about the public opinion of tax evasion in Thoreaus time?Tax evasion was only a moderate crime.The evasion of taxes was considered highly disrespectful to the state.If allowed to continue, tax evasion was a serious offense.Tax evasion was one of the more grave crimes one could commit.