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Populaire Word Problems >

th différence between two numbers is 3 their sum is 13 what is the value of each number

Solution

t h d i ff ere n ce b e tw ee n tw o n u mb ers i s 3 t h e i r s u m i s 13 w ha t i s t h e v a l u e o f e a c h n u mb er

Solution

The numbers : 8, 5

étapes des solutions

Represent the numbers with

x and y

:

number 1 : x

number 2 : y

A.T.Q.:

x - y = 3

x + y = 13

x - y = 3, x + y = 13 : x = 8, y = 5

The numbers : 8, 5

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