Math, asked by nazobano794, 4 months ago

A+B=20 ,A-B=10. ,A/B=?

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Answered by vijkum1234

3

Answer:

3 is the answer please mark as brainlist

Answered by smrutitanayapradhan

3

Answer:

A+B = 20 --- equ 1

A-B = 10 --- eqn 2

Adding the both equations ,

A + B = 20

A - B = 10

___________

2A = 30

A = 15

So, B = 20 - A

= 20-15 = 5..

A / B = 15 /5

= 3 ans ...

Hope it will help u dear and mark it as brainliest plz...

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