Math, asked by riya908, 4 months ago

15. If m:n = 2:3, find 5m - 3n:5m + 3n.

Answers

Answered by kramesh1164

7

Answer:

m=2

n=3

Step-by-step explanation:

5(2)-3(3):5(2)+3(3)

10-9 :10+9

1:19

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