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dalvyx [7]
2 years ago
8

7. If y varies jointly with x and z, and y = 24

Mathematics
1 answer:
Diano4ka-milaya [45]2 years ago
4 0

Answer:

Step-by-step explanation:

Using formula y=kxz

so,

24=k*4*3

k=2

so if we put x=12 and z=4,

y=2*12*4

y=48

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