Math, asked by hitheshvarma1930, 9 months ago

Two number in ratio 3:5 .If 9 is substrated ,the new ratio 12:23 then smaller number is

Answers

Answered by AnnuGahlaut
1

Step-by-step explanation:

(3x - 9 )/(5x-9)=12/23

69x-207 = 60x - 108

9x = 99

X = 11

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