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Alinarujuancarreon53go
Answered

if y varies directly as x,and y = 32 when x = 4, find the constant (k) of variation.
A.8
B.36
C.28
D.128​

Sagot :

Unknownymuzego

A. 8

y=kh

32=4k

32/4=4k/4

8=k.

Therefore, the answer is 8.

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