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allochka39001 [22]
3 years ago
5

If y varies directly as the square of x and y =12 when x=2 find the value of x when y = 108

Mathematics
1 answer:
telo118 [61]3 years ago
5 0

y = 3(x^2)

108 = 3(x^2)

36 = x^2

x = 6

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