es

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

The sum of 5 consecutive integers is 120.

Solución

The sum of 5 consecutive integers is 120.

Solución

The numbers : 22, 23, 24, 25, 26

Pasos de solución

Represent the numbers with

x

:

First number : x

Consecutive number 1 : x + 1

Consecutive number 2 : x + 2

Consecutive number 3 : x + 3

Consecutive number 4 : x + 4

A.T.Q.:

x + x + 1 + x + 2 + x + 3 + x + 4 = 120

Resolver

x + x + 1 + x + 2 + x + 3 + x + 4 = 120 : x = 22

x + 1 = 22 + 1 = 23

x + 2 = 22 + 2 = 24

x + 3 = 22 + 3 = 25

x + 4 = 22 + 4 = 26

The numbers : 22, 23, 24, 25, 26

Ejemplos populares

22285(.89)^x what will the number be when x is 4 If a fair die is rolled 6 times, what is the probability, rounded to the nearest thousandth, of getting at least 5 sixes?four bracket a number subtracted by two Tom is now twice as old as Jerry. Four years ago, he was three times as old as Jerry was then. How old is Tom now Meg invested 16,000 in a savings account. If the interest rate is 6% per year, how much will be in the account in 5 years with monthly compounding?