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mariellacielynn
mariellacielynn
24.02.2021
Math
Junior High School
answered
If m varies directly as n and inversely as the square of p, and m = 20 when n = 18 and p = 3. Find m when n = 8 and p = 2.
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Answer
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sherlockinthemaking
Ace
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364.2K people helped
Answer:
Step-by-step explanation:
We need to right the correct equation first before we solve. Written, we have .
We need to substitute the values first before finding the constant of variation () and the values of .
Let us start solving like this:
(1) Finding the constants of variation ()
(2) Finding for
We conclude that the two values of is and 90.
