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max2010maxim [7]
3 years ago
6

45% of what equals 90

Mathematics
1 answer:
Charra [1.4K]3 years ago
7 0

divide 90 by 0.45

90/.45= 200


double check 200 * 0.45 =  90

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What’s the volume of one cylinder?
r-ruslan [8.4K]

Answer:

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For the second one its: Volume = 201.0619 in³

Step-by-step explanation:

For the first one work:

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For the second one work:

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3 years ago
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Which of the following is a proportion?
poizon [28]

Answer:

Option C, 14/21=9/21 is the proportion.

Step-by-step explanation:

Given:

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Simplest form of \frac{4}{6} = \frac{2}{3}

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The density of ice is approximately 0.92 g/cm3 . If a block of ice has a volume of 2300 cm3, what is its mass?
Mumz [18]

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3 years ago
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alexira [117]

Answer:

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