Math, asked by jyotijadhavjj1983, 11 months ago

180 - X / 90 - x is equal to 13 upon 4

Answers

Answered by Anonymous

4

180-x / 90-x =13/4

4(180-x) =13(90-x )

720-4x = 1170-13x

-4x+13x = 1170-720

9x = 450

x = 50

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