uf a:b = 5:3 find 5a-3b:5a+3b
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Multiplying both sides by 5*3, we get 5a:3b=25:9. Then by componendo and dividendo, 5a+3b/5a-3b=34/16. Divide it by 1. The answer is 16/34=8/17.
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Answered by
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Answer: a=5x , b =3x
Step-by-step explanation:
Multiplying both sides by 5*3, we get 5a:3b=25:9. Then by componendo and dividendo, 5a+3b/5a-3b=34/16. Divide it by 1. The answer is 16/34=8/17.
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