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masya89 [10]
3 years ago
10

Find y when x=4 and z=15; if y varies jointly as x and z y=5 when z=8 and x=10

Mathematics
1 answer:
Law Incorporation [45]3 years ago
3 0
I think the answer to y when x=4 and z=15; if y varies jointly as x and z y=5 when z=8 and x=10 is B. Y=1/2. Y•15; 12/4.
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