2 years ago

May someone help me out with this question

2 answers:

6 0

$p\%=\dfrac{p}{100}\\\\40\%=\dfrac{40}{100}=0.4\\\\40\%\ of\ B\ is\ 3\\\\0.4B=3\ \ \ |divide\ both\ sides\ by\ 0.4\\\\\boxed{B=7.5}$

dedylja [7]2 years ago

3 0

The answer would be 7.5

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