Math, asked by mine5032, 11 months ago

A:B =2:3 find 3a +2b :2a+5b

Answers

Answered by Nitish321
1

Step-by-step explanation:

let \: a = 2k \: and \: b \:  = 3k \\ now \:  \frac{3a + 2b}{2a + 5b}  \\  =  \frac{3 \times 2k + 2 \times 3k}{2 \times 2k + 5 \times 3k} \\  =  \frac{12}{19}  \\

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