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tia_tia [17]
3 years ago
10

A rectangular prism has a length of 1 1/4 centimeters, a width of 4 centimeters, and a height of 3 1/4 centimeters. What is the

volume of the prism? Enter your answer in the box as a simplified mixed number or a decimal. cm³
Mathematics
1 answer:
Brut [27]3 years ago
5 0
We know that

[volume of a prism]=length*<span>width*height
 </span><span>length=1 1/4 cm-------> (1*4+1)/4-------> 5/4 cm
</span><span>width = 4 cm
height=</span><span>3 1/4 cm---------> (3*4+1)/4------> 13/4 cm
</span>[volume of a prism]=(5/4)*4*13/4-----------> 65/4--------> 16.25 cm³

the answer is
the volume is 16.25 cm³  (16 1/4 cm³)
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Answer:

<u>It should be 128 inches or 10.67 feet tall</u>

Step-by-step explanation:

Real size of the monument = 160 feet tall

Scale used by Tonya = 4 inches equal to 5 feet

Scale model of the monument = Real size of the monument / Scale used

Proportion between real monument and scale model = 160 / 5 = 32

It means that the proportion between the real monument and the scale model is 32

Scale model height = Proportion * scale used

Scale model height = 32 * 4

<u>Scale model height = 128 inches</u>

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3 years ago
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Step-by-step explanation:

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Step-by-step explanation:

To represent a decimal to percentage, multiply by 100

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3 years ago
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