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kolezko [41]
3 years ago
11

The volume for a rectangular prism is given by the formula V = l · w · h, where l is the length of the prism, w is the width of

the prism, and h is the height of the prism.
If the volume of a rectangular prism with a height of 9 inches is 144 cubic inches and the base of the prism is a square, then what is the width of the rectangular prism?
A.
16 inches
B.
4 inches
C.
36 inches
D.
8 inches
Mathematics
1 answer:
Charra [1.4K]3 years ago
4 0

Answer:

4

Step-by-step explanation:

devide 144 by 9

get 16

The base squared is 16

find the root of 16

get 4

4 is your awnser

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The cost of 5 tables exceeds the cost of 8 chairs by Rs.150. Write the linear equation in two variables
Levart [38]

Answer:

The  linear equation in two variables is 5u - 8v  = 150 .

Step-by-step explanation:

As given

The cost of 5 tables exceeds the cost of 8 chairs by Rs150 .

Let us assume that the cost of one table be u .

Let us assume that the cost of one chairs be v .

Than the equation becomes

5u + 150 = 8v

Simplify the above equation

5u - 8v  = 150

Therefore the  linear equation in two variables is 5u - 8v  = 150 .




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3 years ago
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denpristay [2]

Answer:

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Step-by-step explanation:

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2 years ago
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Ulleksa [173]

Answer:

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Step-by-step explanation:

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8 0
3 years ago
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qwelly [4]

I'm pretty sure it's

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What is the y-intercept of a line perpendicular to y= 1/2x + 6 that passes through the point (4,-3)
Finger [1]

Answer:

(0,5)

Step-by-step explanation:

Perpendicular lines have slopes which are negative reciprocals of each other. The slope of the line y=1/2x + 6 is 1/2. The slope perpendicular to it is -2.

Using m=-2, substitute it and (4,-3) into the point slope form and simplify to find the y-intercept.

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3 years ago
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