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Brilliant_brown [7]
3 years ago
13

F is directly proportional to aif F = 28 when a = 7 find ,F when a = 10​

Mathematics
1 answer:
Savatey [412]3 years ago
3 0
The answer is F=40, when a=10.

Divide 28 by 7, so F=4, when A=1. Then multiply 4 by 10 and you get F=40.
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