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Liono4ka [1.6K]
3 years ago
15

Y varies inversely with x k=2.8 what is the value of x when y is 22.4

Mathematics
1 answer:
igor_vitrenko [27]3 years ago
6 0
Xy = k is the inverse variation formula.
22.4x = 2.8
divide both sides by 22.4
x = 1/8
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