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Populaire Word Problems >

Two consecutive integers add up to 85. What are the integers?

Solution

Tw o co n sec u t i v e in t e g ers a dd u p t o 85. Wha t a re t h e in t e g ers ?

Solution

The numbers : 42, 43

étapes des solutions

Represent the numbers with

x

:

First number : x

Consecutive number : x + 1

A.T.Q.:

x + x + 1 = 85

Résoudre

x + x + 1 = 85 : x = 42

x + 1 = 42 + 1 = 43

The numbers : 42, 43

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