Math, asked by annyamimnwwwed, 9 days ago

If the numbers y, 42, 84 are in proportion, find the value of y
.

Answers

Answered by sahoopradip12p00

0

Answer:

y:42=42:84

or, y/42=42/84

or, y= 42×42/84

or, y=21

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