ru

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Популярное Word Problems >

The product of the two consecutive positive integers is 11 more than their sum. What are the numbers?

Решение

T h e p ro d u c t o f t h e tw o co n sec u t i v e p os i t i v e in t e g ers i s 11 m ore t han t h e i r s u m . Wha t a re t h e n u mb ers ?

Решение

The numbers : 4, 5

Шаги решения

Represent the numbers with

x

:

First number : x

Consecutive number : x + 1

A.T.Q.:

x (x + 1) = 11 + x + x + 1

Решить

x (x + 1) = 11 + x + x + 1 : x = 4, x = - 3

Select positive solutions:

4

x + 1 = 4 + 1 = 5

The numbers : 4, 5

Популярные примеры

use the compound interest formula to compute the balance in the following account after the stated period of time assuming interest is compounded annually. 6000 dollars invested at an APR of 2.5% for 12 years. what is the balance in the account after 12 years Makena drove a car at 500 miles with a speed of 20 mph. How long did Makena drove The sum of three consecutive odd integers is sixty-three.find three consecutive integers whose sum is 78 25% of what number is 18