Math, asked by hiranmayihemanth087, 9 months ago

Guys help me find answers for these three questions Check the attachment

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Answers

Answered by udmehta5

Answer:

tfbmfecnjhgvsfgjgwdcvh

Answered by iamarider07

Answer:

21 and 49 respectively.

Step-by-step explanation:

3x+4 + 7x+4=78

we get x=7

so the age will be

21 and 49

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