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Популярное Word Problems >

There are 3 consecutive integers with a sum of 54. What are the integers?

Решение

T h ere a re 3 co n sec u t i v e in t e g ers w i t h a s u m o f 54. Wha t a re t h e in t e g ers ?

Решение

The numbers : 17, 18, 19

Шаги решения

Represent the numbers with

x

:

First number : x

Consecutive number 1 : x + 1

Consecutive number 2 : x + 2

A.T.Q.:

x + x + 1 + x + 2 = 54

Решить

x + x + 1 + x + 2 = 54 : x = 17

x + 1 = 17 + 1 = 18

x + 2 = 17 + 2 = 19

The numbers : 17, 18, 19

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