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Популярное Word Problems >

Cathy is five times as old as Thess. The sum of their ages is 102. Find their ages.

Решение

C a t h y i s f i v e t im es a s o l d a s T h ess . T h e s u m o f t h e i r a g es i s 102. F in d t h e i r a g es .

Решение

Thess^{'} s age is : 17

Cathy^{'} s age is : 85

Шаги решения

Translate the problem into an equation:

5 x + x = 102

Решите для

x, 5 x + x = 102 : x = 17

Найдите age

Thess^{'} s age is : 17

Cathy^{'} s age is : 85

Популярные примеры

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