If x any y are in direct proportion then
x1/y1=y2/x2
x1/y1=x2/y2
x1x2=y1y2
x1/y2=y1/x2
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Answer:
b
Step-by-step explanation:
x1/y2=y1/x2
because indirect proportion
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Answer:
this is a problem with the affected area of the affected area High school of the
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