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snow_lady [41]
2 years ago
8

Mother is M years old, and she is 4 times as old as her daughter, her age is x+8/x. how much older is the mother than her daught

er, Mary?
Mathematics
1 answer:
Marat540 [252]2 years ago
5 0

4(x + \frac{8}{x}) - (x + \frac{8}{x}) = 3(x + \frac{8}{x}) = 3x + \frac{24}{x}

ok done. Thank to me :>

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