en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

the sum of three consecutive even integers is 246.what are the integers

Solution

the sum of three consecutive even integers is 246.what are the integers

Solution

The numbers : 80, 82, 84

Solution steps

Represent the numbers with

x

:

First number : x

Consecutive number 1 : x + 2

Consecutive number 2 : x + 4

A.T.Q.:

x + x + 2 + x + 4 = 246

Solve

x + x + 2 + x + 4 = 246 : x = 80

x + 2 = 80 + 2 = 82

x + 4 = 80 + 4 = 84

The numbers : 80, 82, 84

Popular Examples

mark is four years younger than robert. Twenty years ago, mark was thirteen years more than half the age of Robert. How old are they now Steve is three times as old as John. In 8 years, John's age will be one half that of Steve's. What are their present ages?Three consecutive even integers add up to 54. Which integers are they?In 36 years, Brendan will be five times as old as he is today. How old will Brendan be in seven years?The sum of two numbers is 52 . The larger number is 14 more than the smaller number. What are the numbers?