What is the answer to
5(3p+4r)

Answers

Answer 1

You need the distributive propery so you do 5 times 3p and get 15p and then 5times 4r and get 20r so 15p plus 20r

Answer 2

Answer:

5(3p + 4r) = 15p + 20r

Step-by-step explanation:

[tex]5(3p+4r)\qquad\text{use the distributive property}:\ a(b+c)=ab+ac\\\\=(5)(3p)+(5)(4r)=15p+20r[/tex]


Related Questions

Candice is researching a career as an electrician. She is looking at the costs of pursuing such a career. She finds that the required education is affordable, that the hours can be long, and that she must handle angry customers. Evaluate Candice's research of the costs of the career.

Answers

Answer:

the costs of the career is low

Step-by-step explanation:

Please help me with geometry.

Answers

Answer:

120°

Step-by-step explanation:

BRAINLIEST
Which decimal numbers are equivalent to 3/5 ?

Choose all answers that are correct.


0.03


0.6


0.30


0.3


0.06


0.60

Answers

The answer is 0.6 . 3 divide 5 is 0.6

.6 is correct . To get that u just divide the 3 by the 5

definition of theorem

Answers

Answer:

a general proposition not self-evident but proved by a chain of reasoning; a truth established by means of accepted truths.

Step-by-step explanation:

Answer:a general proposition not self-evident but proved by a chain of reasoning; a truth established by means of accepted truth

Step-by-step explanation:

What is the solution to the system of equations graphed below? y = –4x + 33

Answers

y = –4x + 33

y-33 = –4x

y-33/4 = x

X=y-33/4.

Answer: The answer to your question is (8.25, 0)

Step-by-step explanation:

Ben drove 4/7 of the way to his friends house before he stopped to eat lunch if the distance to his friends house was a total of 427 miles how far did Ben drive before Ben stopped to eat lunch

Answers

Answer:

He drove 244 miles

Step-by-step explanation:

First multiply 4/7*427/1 and you get 1,708/7

Then convert 1,708/7 to 244/1

And so your answer is 244

Ben drove 244 miles before he stopped for lunch.

What is a Fraction?

In mathematics, a fraction is used to denote a portion or component of the whole. It stands for the proportionate pieces of the whole.

As per the given data:

Ben has already driven 4/7 of the way to his friend's house before he stopped to eat lunch.

The total distance from Ben's house to his friend's house is 427 miles.

We have to find the Ben has already driven before he stopped to eat lunch.

Distance Ben's driven = 4/7 of the total distance

Distance Ben's driven = 4/7 × 427

Distance Ben's driven = 4 × 61 = 244 miles

Ben's already drove 244 miles before he stopped for lunch.

Hence, Ben drove 244 miles before he stopped for lunch.

To learn more on Fraction, click:

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The distance between the points (5, -2) and (-7, 3) is √5 √29 13

Answers

the distance is 13 length units

Final answer:

Using the Pythagorean Theorem, we calculate the distance between the points (5, -2) and (-7, 3) to be 13 units.

Explanation:

To find the distance between two points on a coordinate plane, we use the Pythagorean Theorem. Given points (5, -2) and (-7, 3), we calculate the difference in the x-coordinates and y-coordinates separately and then square each result.

d² = (5 - (-7))² + (-2 - 3)²

= (5 + 7)² + (-5)²

= 12² + (-5)²

= 144 + 25

= 169

Now, taking the square root of both sides to calculate the distance:

d = √(169)

= 13

Therefore, the linear distance between the two points, often denoted as 'PQ', is 13 units.

Two vehicles, each moving from a point in a straight line away from each other at an angle, are 150 feet apart after 6 second. Both are moving at a constant rate, vehicle A at 50 feet per second and vehicle B at 40 feet per second.how far apart are they after 15 seconds

Answers

Final answer:

Vehicle A travels 750 feet and Vehicle B travels 600 feet in 15 seconds. Adding these distances together, we find they are 1350 feet apart after 15 seconds.

Explanation:

The subject of your question falls under the realm of Mathematics, specifically in the area of vector addition or relative velocity. Let's imagine the two vehicles are moving away from each other in a straight line at an angle. We mainly need to consider the relative velocity of vehicle B to vehicle A.

After 15 seconds, vehicle A will have traveled (50 feet/second * 15 seconds) = 750 feet. Similarly, vehicle B will have traveled (40 feet/second * 15 seconds) = 600 feet. In this situation, the total distance separating vehicle A and vehicle B is the sum of their individual distances traveled, which equals 750 feet + 600 feet = 1350 feet.

Therefore, the two vehicles are 1350 feet apart after 15 seconds.

Learn more about Relative Velocity here:

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Simplify 1-sin^2 theta/cos^2 theta

Answers

Answer:

1.

Step-by-step explanation:

( 1 - sin^2 O ) / cos^2 O

Now 1 - sin^2 O = cos^2 O

So the function becomes cos^2 O / cos^2 O

= 1.

This square ABCD will be rotated on Point A, 180 Degrees clockwise. Where will point x be located after the rotation?

(9,5)
(1,1,)
(9,9)
(5,9)

Answers

I believe the answer will be (9,9)

15. A canoe leaves shore with a direction of
55° and paddles at a constant speed of 2
miles per hour. There is a 1 mile per hour
current moving due east. Which vector
can be used to find the approximate
actual speed and direction of the canoe?

Answers

Well that’s it for today I just wanna was a really good day I wanna

Final answer:

To find the actual speed and direction of the canoe, we can add the velocity of the canoe relative to the water to the velocity of the current. Using vector addition, the approximate resultant velocity of the canoe is 2.19 miles per hour at an angle of 51.3° relative to the shore.

Explanation:

To find the approximate actual speed and direction of the canoe, we can use vector addition. The canoe's velocity relative to the water is 2 miles per hour in the direction of 55°. The velocity of the current is 1 mile per hour due east. We can add these two vectors to find the resultant vector, which represents the total velocity of the canoe relative to the shore.

Using the formula for vector addition, we can find the magnitude and direction of the resultant velocity. The magnitude can be found using the Pythagorean theorem: Vtotal = √(Vcanoe)2 + (Vcurrent)2. The direction can be found using the tangent function: θ = tan-1(y/x), where y is the vertical component of the resultant vector and x is the horizontal component.

In this case, the resultant velocity of the canoe will be approximately 2.19 miles per hour (rounded to two decimal places) and the canoe will move in a direction of 51.3° (rounded to one decimal place) relative to the shore.

Learn more about vector addition here:

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Identify an equation in slope-intecept form for the line parallel to y=5x+2 that passes through(-6,-1).
A.y=5x+29
B.y=-5x-11
C.y=5x-29
D.y=1/5x+1/6

Answers

Answer:

A

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

y = 5x + 2 ← is in slope- intercept form

with slope m = 5

• Parallel lines have equal slopes, hence

y = 5x + c ← is the partial equation of the parallel line

To find c substitute (- 6, - 1) into the partial equation

- 1 = - 30 + c ⇒ c = - 1 + 30 = 29

y = 5x + 29 → A

a gardener has some apple and peach trees in his garden. he has 18 apple trees and the peach trees is 2/5 of the whole. what is the total number of trees he has?

Answers

Answer:

30

Step-by-step explanation:

If P is the number of peach trees and T is the total number of trees, then:

P = 2/5 T

P + 18 = T

If we substitute the first equation into the second:

2/5 T + 18 = T

18 = 3/5 T

T = 30

The gardener has 30 trees.

A box could have a volume of
A) 4 ft
B) 4 ft2
C) 4 ft3
D) 4 ft4

Answers

Answer:

C) 4ft3

Step-by-step explanation:

volume is measured in cubes and cubes are to the 3rd power

Need help with this problem please !

Answers

Answer: The smallest angle x is 75.5

Step-by-step explanation:

3x+x+58=360

4x=360-58

4x=302

x=302/4

x=75.5

Find the volume in terms of pi

Answers

Answer:

450pi

Step-by-step explanation:

The volume of this figure is just the sum of the volumes of two cones. They both have radius of 5 and one has a height of 7 and the other has a height of 11.

The easiest way (for me) to calculate the volume is to find the average of the heights (9) and multiply the volume of a cone with the same radius as the other two and the other height by two.

The volume for a cone is just (pi*r^2*h)/3, so the 'average' cone's volume is 25pi * 9/3 or 75pi.

Double this to get 150pi.

Alternatively, you could calculate the volumes of the two cones using separate heights, but here you will end up with non-whole numbers (times pi) for both cones if you use that method.

Answer:

471.24 in³

Step-by-step explanation:

Volume of the left cone

= 1/3 π (5)²(7)

= 175π/3 in³

Volume of the right cone

= 1/3 π(5)²(11)

= 275π/3 in³

Total volume

= 175π/3 + 275π/3  

= 150π

= 471.24 in³

the frequency table shows the results of a survey comparing the number of beach towels sold full price and at a discount durring each of the three months​

Answers

Answer:

It's 0.90.

Step-by-step explanation:

Answer:

the answer is B

Step-by-step explanation:

Luke made a Square Mosaic that has side lengths of three meters. Luke decided to add a border to his Mosaic and now it has a side length of 3.5 meters. by how much has the area of the Mosaic increased​

Answers

Final answer:

Luke's square mosaic increased in area by 3.25 square meters after he added a border, turning the side length from 3 meters to 3.5 meters.

Explanation:

Luke originally made a square mosaic with side lengths of three meters. The area of this original square is calculated by squaring the side length: 3 meters × 3 meters = 9 square meters. When Luke added a border to his mosaic, the side length became 3.5 meters. Calculating the new area, we square the new side length: 3.5 meters × 3.5 meters = 12.25 square meters.

The increase in the area of the mosaic is the difference between the new area and the original area, which is 12.25 square meters - 9 square meters = 3.25 square meters. Therefore, the area of Luke's mosaic has increased by 3.25 square meters after adding the border.

Simplify:
(6.15x+0.24y)÷1.5+5.9x−1.6y


PLEASE HELP ME QUICKLY!

Answers

To simplify the expression (6.15x+0.24y)">">1.5 + 5.9x - 1.6y, divide the terms in the parenthesis by 1.5 and then combine like terms to yield the simplified expression 10.0x - 1.44y.

To simplify the expression (6.15x+0.24y)">">1.5 + 5.9x - 1.6y, first, divide the terms within the parenthesis by 1.5. This action distributes the division across each term:

(6.15x / 1.5) + (0.24y / 1.5)

This simplifies to:

(4.1x) + (0.16y)

Now, combine like terms with those outside the parenthesis:

4.1x + 5.9x = 10.0x0.16y - 1.6y = -1.44y

Therefore, the simplified expression is:

10.0x - 1.44y

Find The Slope Of The Line

A)-3

B)3

C)-1/3

D)1/3

Pls help 20 points and brainiest to whoever answer it

Answers

Answer:

-1/3

Step-by-step explanation:

To find the slope you have to find the rise over run. Start at the first point then  go down 3 and over to the right 1. Your slope is -1/3.

Answer:

A

Step-by-step explanation:

Calculate the slope m using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (1, 4) and (x₂, y₂ ) = (2, 1) ← 2 points on the line

m = [tex]\frac{1-4}{2-1}[/tex] = [tex]\frac{-3}{1}[/tex] = - 3 → A

What is the value of x in the equation 2(6x+4)-6+2x=3(4x+3)+1?

1
3
4
6

Answers

Here is the process I did:

2(6x+4)-6+2x=3(4x+3)+1

Step 1: Distribute the 2 to the numbers in the parentheses (6x +4) on the left side of the equation

6x(2)+4(2)-6+2x=3(4x+3)+1

12x+8-6+2x=3(4x+3)+1

Step 2: On the left side of the equation combine like terms

x's go with x's (12x and 2x):

(12x + 2x)+8-6=3(4x+3)+1

14x+8-6=3(4x+3)+1

normal numbers go with normal numbers ( 8 and -6):

14x+(8+(-6))=3(4x+3)+1

14x+2=3(4x+3)+1

Step 3: Distribute the 3 to the numbers in the parentheses (4x+3) on the right side of the equation

14x+2=4x(3) +3(3) + 1

14x+2=12x + 9 + 1

Step 4: On the right side of the equation combine like terms

normal numbers go with normal numbers ( 9 and 1):

14x+2=12x + (9 + 1)

14x+2=12x + 10

Step 5: Bring 2 from the left side to the right by subtracting it to both sides

14x+(2-2)=12x + (10-2)

14x = 12x + 8

Step 6: Bring 12x from the right side to the left by subtracting it to both sides

(14x - 12x) = (12x - 12x) + 8

2x = 8

Step 7: Isolate x by dividing 2 to both sides

[tex]\frac{2x}{2}  =\frac{8}{2}[/tex]

x = 4

Hope this helped!

Given equation is  one degree equation in x

Also it has only one variable 'x' hence it requires only one equation to solve for x  and the equation is given.

hence solution for x can be given as

2(6x+4)-6+2x =3(4x+3)+1

12x + 8 - 6 +2x = 12x + 9 + 1

12x +2 +2x =12x + 10

14x +2 = 12x +10

14x-12x = 10-2

2x = 8

x = 8/2= 4

for more information please refer to the link given below

https://brainly.com/question/1640242

PLEASE PLEASE HELPP MEEE
QUESTION:
Find the Volume with work shown.


Answers

Answer:

72 mm^3

Step-by-step explanation:

To find the volume of the combined object, we can find the volume of each cube and add it together

Volume of the 4 mm cube

V = s^3

V = 4^3 = 64 mm^3

Volume of the 2 mm cube

V = s^3

V = 2^3 = 8 mm^3

Add the volumes together

64+8 = 72 mm^3

Answer:

72 mm^3

Step-by-step explanation:

To find the volume of this irregular figure, first find each of the cubes.

Part I. Finding the bottom cube

Since the volume of a cube is s^3 where s is the side, we can plug 4 in and we get 64 mm^3.

Part II. Finding the top cube

Using the formula for volume of a cube, we get the volume of the upper cube to be 8 mm^3.

Part II. The total volume of the irregular figure

To find the total volume we simply add the two volumes together. In doing so, we get 64+8 = 72 mm^3 as our volume.

Find the probability of rolling two number cubes and getting a 2 on the first number cube and a 6 on the second?
A 1/36
B 1/15
C1/30
D 1/6

Answers

Answer:

A

Step-by-step explanation:

A cube has 6 sides

Only one side of the cube has 2 on it

The probability of getting 2 would be 1/6

Only one side of the cube has 6 on it

The probability of getting 6 would be 1/6

For both events to happen together

1/6 x 1/6 = 1/36

Final answer:

To find the probability of rolling a 2 on the first die and a 6 on the second, multiply the independent probabilities of each event (1/6 for each die) to get 1/36, making the correct answer A) 1/36.

Explanation:

The question asks for the probability of rolling two number cubes and getting a 2 on the first number cube and a 6 on the second number cube. When rolling two dice, the outcome of one die does not affect the other, so the probabilities of each outcome are independent. Since a die has six faces, the probability of rolling any specific number on a single die is 1/6.

Therefore, the probability of rolling a 2 on the first die is 1/6 and the probability of rolling a 6 on the second die is also 1/6. To find the combined probability of both events happening together, you multiply the probabilities of each event by each other, which is (1/6) × (1/6) = 1/36. So, the correct answer is A) 1/36.

If ax^3+bx^2+x-6 has (x+2) as a factor and leaves a remainder 4 when divided by (x-2), find the value of a and b

Answers

Answer:

a = 0

b = 2

Step-by-step explanation:

Synthetic division gives rise to two equations:

b -2a = 2

b +2a = 2

The solution to these equations is (a, b) = (0, 2).

___

The remainder from the division is the lower-right sum shown in the attached tables. For the factor x+2, the remainder from dividing your cubic by x+2 is (4b-8a-8). Setting this to zero and putting it into standard form gives the first equation shown above.

The remainder from division by (x-2) is (4b+8a-4). Setting this to 4 and putting the result into standard form gives the second equation above.

___

Pen skips and chocolate smudges make the first attachment less "professional" than it might otherwise be. Please forgive. The graph in the second attachment verifies this result.

a block has two red sides, two green sides, one blue side and one yellow side what is the probability that when the block is rolled it will land green side up​

Answers

Answer:

2/6

Step-by-step explanation:

There are 6 sides, and two are green. That makes it 2/6

Answer:

2/6

Step-by-step explanation:

What is the sum of the first 6 terms of the series
-1+4-16+...

Answers

Answer:

819

Step-by-step explanation:

Givens

a = -1r = - 4n = 6

Formula

Sum = a(1 - r^n) / ( 1 - r)

Sum = -1(1 - (-4)^6 / (1 - -4)

Sum = -1 (1 - 4096) / 5

Sum = -1 (- 4095 ) / 5

Sum = 819

5b-7b=?
[tex]5x - 7x[/tex]

Answers

Answer:

Step-by-step explanation:

Whether you use b or x for the variable does not matter.

5 - 7 is a money problem

If you have 5 dollars and spend 7 where are you? You should think you have a debt of 2. So the answer from your point is - 2

5b - 7b = - 2b

5x - 7x = - 2x

In ABC, C is a right angle, what is the measure

Answers

The answer is 67.6

You have to find the angle that has cos=8/21=0.381.

Answer:

67.6 degrees

Step-by-step explanation:

You need to use cosine to solve this.

so, cosine is adjacent leg over hypotenuse. which is 8/21. and it is 0.381.

and when you do cos^-1 (0.381), then it is 67.6.

Which of the following represents the values of x and y?

Answers

Answer:

x = 44 and y = 43

Step-by-step explanation:

We know: If a quadrilateral is inscribed in a circle, then the sum of measures of opposite angles is equal to 180°.

Therefore we have the equations:

[tex](1)\qquad2x+(2x+4)=180\\\\(2)\qquad y+(3y+8)=180[/tex]

Solve:

[tex](1)\\2x+2x+4=180\qquad\text{subtract 4 from both sides}\\\\4x=176\qquad\text{divide both sides by 4}\\\\x=44\\\\(2)\\y+3y+8=180\qquad\text{subtract 8 from both sides}\\\\4y=172\qquad\text{divide both sides by 4}\\\\y=43[/tex]

Answer:

A. x=44 y=43

Step-by-step explanation:

i just did the test yrdlf

a pipe needs to be cut in to 3/4 feet long. if the pipe is 36 feet long, how many pieces can be made from the pipe?

Answers

Answer:

[tex]48\ pieces[/tex]

Step-by-step explanation:

we know that

To find how many pieces can be made from the pipe, divide the total length of the pipe by 3/4 feet

so

[tex]\frac{36}{(3/4)} =\frac{36*4}{3}=48\ pieces[/tex]

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