3 years ago

20% of what number is 80? I need the right answer, this is my last shot of passing.

Mathematics

2 answers:

mihalych1998 [28]3 years ago

6 0

20 percent of 400 = 80
If that's what you mean

LekaFEV [45]3 years ago

5 0

100%/x%=80/20 (100/x)*x=(80/20)*x - we multiply both sides of the equation by x 100=4*x - we divide both sides of the equation by (4) to get x 100/4=x 25=x x=25

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Tasya [4]

Answer

the answer is P=7.8

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