3 years ago

9 is 3% of what number

2 answers:

7 0

3% is really the fraction 3/100. So we multiply both top and bottom of the fraction to get 9/300 which means 9 is 3% of 300.

butalik [34]3 years ago

6 0

9 is 3% of the number 300.

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Answer:

L = 10 in

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Step-by-step explanation:

Let length be L and width be W

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Perimeter =2L + 2W

given than length is 4 times the width, or

L = 4W (substitute this back into the perimeter equation above)

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Perimeter =2(4W) + 2W

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25 = 10W

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Step-by-step explanation:

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