Math, asked by tanushnagoutam, 17 days ago

15×x%+16×300%+17×400%+254=20²

Answers

Answered by manaswipolkar012

0

15x/100+16×300/100+17×400×100+254=400

15x/100+4800/100+6800/100+254=400

15x/100+11600/100/+254=400

15x+11600+254=400×100×100

15x+11854=4000000

15x=4000000-11854

15x=3988146

x=3988146/15

x=265876.4

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