ru

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Популярное Word Problems >

Find three consecutive integers such that the sum of the first and third is 146.

Решение

F in d t h ree co n sec u t i v e in t e g ers s u c h t ha t t h e s u m o f t h e f i rs t an d t hi r d i s 146.

Решение

The numbers : 72, 73, 74

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 + 2 = 146

Решить

x + x + 2 = 146 : x = 72

x + 1 = 72 + 1 = 73

x + 2 = 72 + 2 = 74

The numbers : 72, 73, 74

Популярные примеры

The sales tax rate is 3%. If Jada buys a fancy watch priced at 732.12, what will be the total cost including tax? Round your answer to the nearest cent:The окружность of a circle is 2pipi cm. Find its diameter, in centimeters.Helen puts 6,782.00 into an account to use for school expenses. The account earns 14% interest, compounded monthly. How much will be in the account after 7 years?Charlotte earned 10,000.00 from a summer job and put it in a savings account that earns 9% interest compounded quarterly. When Charlotte started college, she had 11,668.00 in the account which she used to pay for tuition. How long was the money in the account?Round your answer to the nearest month.The diameter of a circle is 15ft Find its окружность in terms of pi