SOLUTION: the sum of louise's age and todd's age is 34 years. five yeras ago, the sum of twice louise's age and three times todd's age was 61 years. how old are they now?
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Question 420547: the sum of louise's age and todd's age is 34 years. five yeras ago, the sum of twice louise's age and three times todd's age was 61 years. how old are they now? Answer by ankor@dixie-net.com(22740) (Show Source):
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:
the sum of louise's age and todd's age is 34 years.
L + T = 34
L = (34-T), use this form for substitution
:
five yrs ago, the sum of twice louise's age and three times todd's age was 61 yrs.
2(L-5) + 3(T-5) = 61
how old are they now?