the product of the ages of A and B now is 175 more than the product of their ages 5 years prior.If a is 20 years older than B what are their current ages
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Step-by-step explanation:
Let the daughter's age be x and father's age be 4x.
So as per question, 4x + 5 = 3(x + 5). So x = 10.
Hence present age of daughter is 10 years and present age of father is 40 years.
So after 5 + 5 = 10 years, daughter age would be 20 years and father’s age would be 50 years.
Hence father would be 50/20 = 2.5 times of daughter’s age.
this is just an example
you can solve your questions in this format.
I hope it helped you
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