Math, asked by nachikartik, 11 months ago

0.7x+0.5 divided by 3.5x+4.5=2/5 by cross multiplication
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Answers

Answered by priyanshu0414
0

Answer:

x=13/7

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Answered by mihirkumar1700
0

35x+25=70x+90

25-90=70x-35x

35x=65

x=13/7

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