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3 years ago

40.32 is 76.8% of what number

2 answers:

meriva3 years ago

4 0

Let y = what number
76.8% x y = 40.32

Change the percentage to fraction

76.8/100 x y = 40.32
y = 40.32 x 100/76.8
y = 52.5

∴ 40.32 is 76.8% of 52.5

Anna71 [15]3 years ago

3 0

30.96576 because the calculator says so..lol

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Answer:

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Step-by-step explanation:

let y = f(x) , then rearrange making x the subject

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2 years ago

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3 years ago

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3 years ago

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2 years ago

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nata0808 [166]

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Step-by-step explanation:

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Substituting the value of a and b

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3 years ago