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Популярное Word Problems >

Huilan is 15 years older than Thomas. The sum of their ages is 97. What is Thomas's age?

Решение

H u i l an i s 15 ye a rs o l d er t han T h o ma s . T h e s u m o f t h e i r a g es i s 97. Wha t i s T h o ma s^{'} s a g e ?

Решение

Thomas^{'} s age is : 41

Шаги решения

Translate the problem into an equation:

x + x - 15 = 97

Решите для

x, x + x - 15 = 97 : x = 56

Найдите Thomas's age

: 41

Thomas^{'} s age is : 41

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