If y varies jointly as x and z and y = 24 when x = 2 and z = 1, find y when x is 12 and z is 2. A. 288 B. 48 C. 576 D. 144

asked Jun 13, 2022 216k views

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If y varies jointly as x and z and y = 24 when x = 2 and z = 1, find y when x is 12 and z is 2.

A. 288
B. 48
C. 576
D. 144

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6 votes

Answer:

288

Explanation:

y= xkz

K= y/xz

= 24/2×1

= 24/2

= 12

y= xkz

= 12×12×2

= 288

Hence the value of y is 288

Valene answered Jun 17, 2022

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