Question

X varies inversely as hand x equal to 30,
When y equal to 400 find y when x equal to 600

Answer 1

If x and y are inversely proportional,
k=xy
=30 X 400
=12000

then
y =k/x
=12000/400
=30

ans: y=30

Answer 2

Answer:

Step-by-step explanation:

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