Math, asked by nishikasinha, 4 hours ago

question 16 step by step answer class7

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Answered by savi180682

0

Step-by-step explanation:

A age= 9x

B age=4x

seven years after:

A age=9x+7

B age=4x+7

then.

9x+7/4x+7= 5/3

27x+21= 20x+35

27x-20x= 35-21

7x= 14

x=2

A age= 18 years

B age= 8 years

HOPE IT HELPS YOU

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