Math, asked by dragon4773, 9 months ago

please solve the following....
I'll surely mark you as BRAINLIEST

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Answered by rocky200216

1

4) (4×-1) - (2×7)

= -4 -14

= -18 .

5) Present age of father = 40 year

Present age of son = 15 year .

Hope it's helpful to you.

Please mark as Brainlist answer.

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