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Jlenok [28]
2 years ago
13

If x varies inversely as y and x=2.5 when y = 40 , find y when x = 2

Mathematics
1 answer:
Illusion [34]2 years ago
6 0

Answer:

2.5/40=2/y

2.5y=40x2

2.5y=80

y=80/2.5

y=32

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