3 years ago

If x varies directly as p, and x=48 when p=8, find x when p is 15.

Mathematics

1 answer:

Free_Kalibri [48]3 years ago

5 0

<h3>Answer:</h3>

<h3>Explanation:</h3>

When p increases by a factor of 15/8, then x will, too. That is the meaning of "varies directly."

... x = (15/8)·48 = 90

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