Can someone please help me and also explain it because I want to understand it.
Answers
Answer:
89.10
Step-by-step explanation:
To find the volume (how much soil can fit) you do Length x Width x Height in this case it is 4 x 9 x 3
4 x 9 x 3 = 108
Now you have to divide the volume by two because you only want to fill half the box.
108/2=54
Now you multiple the volume by the price to figure out how much soil will cost
54 x 1.65 = 89.1
It will cost $89.10
Heyo! I hope your day is going well! I hope I can help you understand this a bit better!
First things first we have to figure out the total volume of the flower box. To do this we do a simple multiplication problem, 3*4*9, or length*width*height. 3*4 is 12, and then 12*9 is 108. So our total volume for the flower box is 108 cubic feet.
Lucy only wants to fill half of her flower box, so we are going to go ahead and divide our total volume, 108 cubic feet, by 2. Our answer here is 54 cubic feet.
The soil Lucy wants to buy is 1.65 for each cubic foot, meaning we should multiply 1.65 and 54.Our final answer is 89.1!
Related Questions
A community garden center hosts a plant giveaway every spring to help community members start their gardens. Last year, the giveaway supported 50 families by giving away 150 plants. Based on this ratio, how many plants will the center give away this year in order to support 65 families.
Answers
Answer:65:195
Step-by-step explanation:
50:150
According to what I know you must turn this into a fraction.
150/50
Now that you have a fraction you must divide because the fraction bar means division.
150÷50=3
Each family got 3 plants
65×3=195
195 plants for 65 families
65:195
Answer: 65:195
Step-by-step explanation:
what is the positive square root of 100
Answers
Answer:
10.
Step-by-step explanation:
10 because 10 * 10 = 100.
There us also a negative square root -10.
Answer:
10
Step-by-step explanation:
Which of the following is the best definition of a complex number?
Answers
Answer:
complex number is a number that can be expressed in the form a + bi, where a and b are real numbers and i is the imaginary unit, that satisfies the equation i2 = −1.
Step-by-step explanation:
a player purchased 4 jerseys for a total of $79.96. write an equation that can be used to find the cost of each jersey,n,in dollars
Answers
cost of each jersey is $19.99 .
Step-by-step explanation:
Here we have , a player purchased 4 jerseys for a total of $79.96. We need to write an equation that can be used to find the cost of each jersey,n,in dollars .Let's write it :
Assume that price of one jersey is $x , so price of 4 jersey's is 4($x) = $4x . But , according to question value of 4 jersey's is $79.96 i.e.
⇒ [tex]4x = 79.96[/tex]
⇒ [tex]\frac{4}{4}x = \frac{79.96}{4}[/tex]
⇒ [tex]x = 19.99[/tex]
Therefore , cost of each jersey is $19.99 .
formula to find the following problem
what is the next number in the series 131 118 105 92 79
Answers
Which statement is false and why
Answers
Answer: option 2
Step-by-step explanation:
From the pie chart, Christiana spends over 60% of her time on working and sleeping
Also, Christiana spends half of her time on sleep, chores and other activities .
Answer: 2 is false.
Step-by-step explanation:
Christina spends exactly a quarter of her time on chores and hobbies.
An art exhibit is made by stacking three identical prisms on top of each other end-to-end so their smallest faces overlap. One of the prisms is shown here.
Find the surface area of the total exhibit.
Answers
The surface area of the exhibit is 1,638 cubic inches.
Step-by-step explanation:
Step 1:
If three prisms are out on top of each other we get a shape as follows;
The length of the base [tex]= 9[/tex] inches,
The width of the base [tex]=6[/tex] inches, and
The height of the exhibit [tex]= 3(17) = 51[/tex] inches.
To find the surface area of the total exhibit we consider there to be only one shape which the above dimension.
Step 2:
There are 6 faces to the exhibit.
The surface area of a rectangular prism is given by;
[tex]A=2(w l+h l+h w)[/tex]
By substituting the values, we get
[tex]A=2((6)(9)+(51) (9)+(51) (6)) = 2 (819) = 1,638.[/tex]
The surface area of the exhibit is 1,638 cubic inches.
simplify 4(x−1)−3(2x−5)
Answers
Answer:
-2x+11
Step-by-step explanation:
multiply both terms by using the distributive property
It will be: 4x-4-6x+15
add like terms and the equation becomes
-2x+11
Answer:
-2x +11
Step-by-step explanation:
4(x−1)−3(2x−5)
Distribute
4x -4 -6x +15
Combine like terms
4x-6x -4 +15
-2x +11
30PTs PLZ HelpASAP
10)
The inequality x < 5.4 represents the possible values for x on a number line.
Which is a possible value for x?
A) −4.5
B) 5.8
C) 6.5
D) 7.2
Answers
A large cheese pizza costs $7.50. Diego has $40 to spend on pizzas. How many large cheese pizzas can he afford? Explain or show your reasoning.
Answers
Answer:
5 pizzas
Step-by-step explanation:
He will have $2.50 left over after he buys the 5 pizzas. Hope this helps! Brainliest is appriciated.
Answer: 2.50
Step-by-step explanation:
Think about the following sentence from the paragraph:
"Although a mouse is still a rodent and cookies are still delicious, these words have developed new meanings related to the information age."
Which statement best describes the purpose of this sentence?
A) The sentence introduces readers to the paragraph's main idea.
B) The sentence summarizes language changes caused by technology.
C) The sentence helps readers transition to a completely new idea.
D) The sentence warns readers about negative influences of technology.
Answers
Answer:
A) The sentence introduces readers to the paragraphs main idea.
Step-by-step explanation:
It does not talk about technology, it is not a new idea, and it is not saying anything negative.
Answer:
B
Step-by-step explanation:
I just got it right :)
The point (0,-4) is located [ANSWER]
Answers
Answer:
on the x-axis
Step-by-step explanation:
it is located on the x axis because it is not technically in any quandrant. it is however, on an axis.
Answer: Its located on the y-axis
Step-by-step explanation: any point where x is zero e.x (0,7) (0,3), is always going to go through the y-axis only
What are the five spheres
Answers
A= {1,3,5,7,9} B={2,4,6,8,10} C={1,5,6,7,9} AUB=
Answers
Answer:
Step-by-step explanation:
What the heck is that more info please
Simplify a and b:
a) 6x - 5y = 10x + 7
b) -4 +(-3) -(-9)
Plz hurry ⁉️♀️
Answers
a) 6x - 5y = 10x + 7 SOLVING FOR X:
6x-5y=10x+7
−5y=10x+7−6x
−5y=4x+7
−5y−7=4x next divide both sides by four and switch sides
[tex]\frac{-5y-7}{4} =x[/tex]
[tex]x=\frac{-5y-7}{4}[/tex]
a) 6x - 5y = 10x + 7 SOLVING FOR Y:
6x-5y=10x+7
−5y=10x+7−6x then simplify
−5y=4x+7, now divide both sides by negative five
[tex]y=\frac{4x+7}{5}[/tex]
b) -4 +(-3) -(-9)
-4+(-3)-(-9) Remove parentheses and simplify.
−4−3+9=−7+9=2
Hope this helps, now you know the answer and how to do it. HAVE A BLESSED AND WONDERFUL DAY! :-)
- Cutiepatutie ☺❀❤
I will mark brainliest if correct please answer fast
Answers
Answer: 264 cm^2
Step-by-step explanation:
22*6.5+22*5.5=22*12=264
The area of the given figure 156.75 sq cm.
Step-by-step explanation:
Here,
The figure is a trapezium.
In this trapezium
a = 22 cm
b = 6.5 cm
A and b are the length of two parallel sides.
Height (h) = 5.5 cm
To find the area of the figure which is consists of two trapezium
Formula
Area of the trapezium = [tex]\frac{1}{2} (a+b)h[/tex]
Now,
The area of one trapezium = [tex]\frac{1}{2} (22+6.5)X5.5[/tex] sq cm
= 78.375 sq cm
So,
The area of the figure = 78.375×2 sq cm = 156.75 sq cm
What is the product of (-a+3)(a+4)?
a^2-a+12
a^2-a-12
-a^2-a-12
-a^2-a+12
Answers
Answer:
-a^2 + -a + 12
Step-by-step explanation:
Expand the following:
(3 - a) (a + 4)
(3 - a) (a + 4) = (3) (a) + (3) (4) + (-a) (a) + (-a) (4):
-a a + 3 a - 4 a + 3 4
3×4 = 12:
-a a + 3 a - 4 a + 12
-a a = -a^2:
-a^2 + 3 a - 4 a + 12
Grouping like terms, -a^2 + 3 a + 4 (-1) a + 12 = -a^2 + (3 a - 4 a) + 12:
-a^2 + (3 a - 4 a) + 12
3 a - 4 a = -a:
Answer: -a^2 + -a + 12
Answer:
[tex] - a {}^{ 2} - a + 12[/tex]
(-5.6x + 1.3) = -1 - x.
Answers
Answer: X= 0.5
Step-by-step explanation:
(-5.6x+1.3)=-1-x
+5.6x +5,6x
1.3=-1+4.6x
+1 +1
2.3=4.6x
divide by 4.6 to get x by itself
2.3/4.6 = x
x=0.5
please mark brainliest!
Answer
x=1/2
Step-by-step explanation:
open the parenthesis to get -5.6x+1.3=-1-x
move the variable to the left and numbers to the right
-4.6x=-2.3
now solve by dividing 2.3 by -4.6
you get x=1/2
I need help please help
Answers
Answer:
[6, 18]
Step-by-step explanation:
the first matrix has the dimensions 1 x 2 (1 row, 2 columns). The send has the dimensions 2 x 2. Because of this it is possible to do matrix multiplication and the result will be a 1 x 2 matrix.
Multiply the column -2, 7 by the row 4, 2:
We get (-2)(4) + (7)(2), which simplfies to 6. This is the first element of the 1 x 2 product.
Multiply the column 5, -1 by the row 4, 2: We get (5)(4) + (-1)(2), or 18.
The fourth answer choice is the correct one: [6, 18]
What value does the red dot represent on the number line?
Answers
The red dot on the number line represents the value [tex]\(\frac{4}{5}\)[/tex], corresponding to option C.
In a fraction, the numerator (4) denotes the number of parts considered, while the denominator (5) indicates the total number of equal parts in one whole.
Thus, [tex]\(\frac{4}{5}\)[/tex] signifies four parts out of five, placing the red dot closer to the whole number 1 but not reaching it.
This representation aligns with the fraction's numerical value, emphasizing the position of the red dot on the number line and its fractional significance in relation to the unit interval.
Hence, the correct answer is Option C. 4/5
Determining the value of the red dot requires analyzing its position on the number line relative to specific landmarks and measurements provided; however, without the visual of the number line, a precise answer cannot be given.
Explanation:The value of the red dot on the number line can be determined based on its position relative to the given reference points. The various descriptions of dots' positions involve a comparison to Car X and Car Y figures, as well as precise measurements in terms of perpendicular hash marks on a graph. To ascertain the value that the red dot represents, we must closely examine its placement on the number line in comparison to these references. However, it's crucial to have a visual representation of the number line to provide an accurate value. The mentioned descriptions such as 'the third dot is about one and two-thirds perpendicular hash marks to the right of the center top perpendicular hash mark' indicate the need to understand measuring units and relative positioning on the number line.
one large bag of takis cost $3.50 how many bags would you buy with $21.00?
Answers
Answer:
6
Step-by-step explanation:
21 divided by 3.50 is 6.
Answer:
6 bags of takis
Step-by-step explanation:
$21.00 / $3.50 = 6
How do you graph y=4x-3
Answers
The graph of the line y=4x-3 is attached below.
What is a graph?A graph contains data of which input maps to which output.
Analysis of this leads to the relations which were used to make it.
If we know that the function crosses x-axis at some point, then for some polynomial functions, we have those as roots of the polynomial.
The function is given as y=4x-3
Here the point (0,-3) lies on the line because -3 is the y-intercept(b) in the equation y=mx+b.
Next, we would plot the next point 4 units up and to the right once because 4/1 is rise/run and equal to m in the equation.
Therefore, the graph of the line is attached below.
Learn more about finding the graphed function here:
https://brainly.com/question/27330212
#SPJ5
Jenna has a spool that contains 5 and 3/4 meters of ribbon. She uses 3 and 2/4 meters for a school project and 1 and 1/4 meters for a bow. How much ribbon remains on the spool?
Answers
Answer:
It will be 1 0/4
Step-by-step explanation:
The 4 stays the same because its the denominater.
After using some of her ribbon for a project and a bow, Jenna has 1 meter of ribbon left on the spool.
Jenna has a spool that contains 5 and 3/4 meters of ribbon. She uses 3 and 2/4 meters for a school project and 1 and 1/4 meters for a bow. To find out how much ribbon remains on the spool, we need to subtract the total amount of ribbon used from the initial amount.
First, let's simplify the fractions. 3 and 2/4 meters can be simplified to 3 and 1/2 meters because 2/4 is equivalent to 1/2.
Next, we add the lengths of ribbon used for the project and the bow together: 3 and 1/2 meters + 1 and 1/4 meters = 4 and 3/4 meters.
Finally, we subtract this amount from the total amount of ribbon Jenna had: 5 and 3/4 meters - 4 and 3/4 meters = 1 meter.
Therefore, after using ribbon for a school project and a bow, Jenna has 1 meter of ribbon left on the spool.
Hey can someone please help 15 points
Answers
Answer:
See attachment (red rectangle)
Step-by-step explanation:
Since the upper left is at (-4,4) and upper-right is at (4,4)
The length of the rectangle is
[tex]l = |4 - - 4| = 8[/tex]
Since the perimeter is 20, we have:
[tex]20 = 2(8 + w)[/tex]
[tex]10 = 8 + w[/tex]
[tex]w = 2[/tex]
Therefore we need to draw a rectangle with dimension 8 by 2
Determine which functions have two real number zeros by calculating the discriminant, b2 - 4ac. Check all that
apply
f(x) = x2 + 6x + 8
g(x) = x2 + 4x + 8
h(x) = x2 - 12x + 32
k(x) = x2 + 4x - 1
p(x) = 5x2 + 5x + 4
t(x) = x2 - 2x - 15
Answers
Answer:
A, C, D, F
Step-by-step explanation:
Just did it on Ed
Would you mind giving me the brainliest?
Twice the number of a number 9 is 6
Answers
Answer:
number = 1/3
Step-by-step explanation:
let the required number = x
according to the given conditions
2 * x * 9 = 6
18x = 6
x = 6/18 = 1/3
according to a recipe, 9/20 oz, of sugar is needed to make 6 cookies. Ashley decided to use only a third of the sugar to make it healthier. how much sugar did Ashley use?
Answers
Answer:
The amount of sugar actually used by Ashley to bake 6 cookies is 0.15 oz
Step-by-step explanation:
The amount of sugar needed to make 6 cookies = (9/20) oz
So, the total amount of sugar to be used = (9/20) oz
Let us assume the sugar actually used by Ashley = M oz
Also, given:
Sugar Used = One third of SUGAR NEEDED
[tex]\implies M = (\frac{1}{3}) \times (\frac{9}{20})[/tex]
= [tex](\frac{3}{20} )[/tex] = 0.15 oz
or M = 0.15 oz
Hence, the amount of sugar actually used by Ashley to bake 6 cookies is 0.15 oz.
is every natural number a rational number.
Is every rational number a natural number.
Is every natural number a real number.
Is every real number a natural number.
All irrational numbers are real numbers.
btw these are True or false questions
Answers
False
False
True
False
False
Final answer:
Every natural number is a rational number and a real number, but not every rational or real number is a natural number. Also, all irrational numbers are indeed real numbers.
Explanation:
Let's address the statements about numbers and their classifications to determine if they are true or false:
Every natural number is a rational number. - True
Every rational number is a natural number. - False, rational numbers include fractions and negative numbers which are not natural numbers.
Every natural number is a real number. - TrueEvery real number is a natural number. - False, real numbers include rational and irrational numbers, so not all are natural.All irrational numbers are real numbers. - TrueThe corrected statements are:
Some rational numbers are not natural numbers; they can be fractions or negative numbers.Not all real numbers are natural numbers; real numbers encompass both rational and irrational numbers, whereas natural numbers are only the positive integers (1, 2, 3, ...).of the measure of one exterior angle of a regular polygon is 40 degrees, how many sides does the polygon have?
Answers
Answer:
9 sides
Step-by-step explanation:
Since the interior angle 140 degrees, the supplement of this is the exterior angle and equal to 40 degrees. Hence the number of sides is 360/40 = 9 sides.
This pyramid has the same base as the prism and its height is three times the height of the prism. What is the ratio of the volume of the
pyramid to the volume of the prism?
1
A} volume of Pyramid
volume of priam
B} volume of pyramid
volume of priuam
C} volume of pyramid
volume of priim
D} Volume of pyramid
volume of priem
Answers
The ratio of the volume of the pyramid to the volume of the prism is 1:1
Volume of pyramid and prism
The formula for calculating the volume of a pyramid is expressed as;
V = 1/3 BH
The formula for calculating the volume of prism is expressed as:
V = Bh
where
B is the base area
H is the height
If the height of pyramid is three times the height of the prism, the volume of pyramis will be:
V = 1/3B * 3h
Take the ratio of their volumes
Vp/Vr = 3Bh/3Bh
Vp/Vr = 1 : 1
Hence the ratio of the volume of the pyramid to the volume of the prism is 1:1
Learn more on volume of pyramid and prism here: https://brainly.com/question/1366127
#SPJ5