Mathematics, 25.01.2021 23:30 Dorth7935
Mrs. Lang is 4 times as old as her daughter Jill. The sum of their ages is 60 years.
Set up the two equations that can be used to find each of their ages.
Constraint 1: The solution must satisfy the ratio of their ages.
Constraint 2: The solution must satisfy the sum of their ages.
Answers: 3
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Mrs. Lang is 4 times as old as her daughter Jill. The sum of their ages is 60 years.
Set up the two...
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