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인기 있는 Word Problems >

miguel is four years older than jasmine. the sum of their ages is twenty-eight. how old is jasmine?

해법

mi gu e l i s f o u r ye a rs o l d er t han ja s min e . t h e s u m o f t h e i r a g es i s tw e n t y - e i g h t . h o w o l d i s ja s min e ?

해법

Jasmine^{'} s age is : 12

솔루션 단계

Translate the problem into an equation:

x + x - 4 = 28

x

해결 대상

, x + x - 4 = 28 : x = 16

Jasmine's age 찾다 :

12

Jasmine^{'} s age is : 12

인기 있는 예

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