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Popolare Word Problems >

Three consecutive integers have a sum of 54. Find the integers.

Soluzione

T h ree co n sec u t i v e in t e g ers ha v e a s u m o f 54. F in d t h e in t e g ers .

Soluzione

The numbers : 17, 18, 19

Fasi della soluzione

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

Risolvi

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

x + 1 = 17 + 1 = 18

x + 2 = 17 + 2 = 19

The numbers : 17, 18, 19

Esempi popolari

The diametro of a circle is 18 m. Find its area One number is 9 more than twice another number. Their sum is 54. find the numbers The price of a computer decreased by 30%, and now it costs 700. What was the original price?The sum of three consecutive odd integers is 57 What number is 15% of 80