3 years ago

Does anyone know this answer? timed test

Mathematics

2 answers:

omeli [17]3 years ago

3 0

The answer is
(2/1/8)

D

Nadya [2.5K]3 years ago

3 0

The answer is d because when multiplying you car 9 5/24

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Answer:

282.6 inches cubed

Step-by-step explanation:

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What is the volume of a rectangular prism with the dimensions: base 3 1 2 cm, height 1 1 2 cm, and length 5 1 2 cm?

Elanso [62]

Answer:

The volume of a rectangular prism is $28\frac{7}{8}\ cm^{3}$

Step-by-step explanation:

we know that

The volume of the rectangular prism is equal to

$V=BHL$

Convert the given dimensions to an improper fractions

$B=3\frac{1}{2}\ cm=\frac{3*2+1}{2}=\frac{7}{2}\ cm$

$H=1\frac{1}{2}\ cm=\frac{1*2+1}{2}=\frac{3}{2}\ cm$

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substitute in the formula

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Convert to mixed number

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3 years ago