Math, asked by sargarsanskar, 4 months ago

if a/b=7/3 then find the value of 7a+9b/7a-9b

Answers

Answered by rsangeetapoddar

3

Answer:

3.45

Step-by-step explanation:

a=7

b=3

7a+9b/7a-9b

7*7+9*3/7*7-9*3

49+27/49-27

76/22

3.45

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