he

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

פּוֹפּוּלָרִי Word Problems >

Find three consecutive odd integers whose sum is −249

פתרון

F in d t h ree co n sec u t i v e o dd in t e g ers w h ose s u m i s - 249

פתרון

The numbers : - 85, - 83, - 81

צעדי פתרון

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 = - 249

x + x + 2 + x + 4 = - 249

פתור את:

x = - 85

x + 2 = - 85 + 2 = - 83

x + 4 = - 85 + 4 = - 81

The numbers : - 85, - 83, - 81

דוגמאות פופולריות

Bill is four times as old as Lily. Two years from now, Bill will be nine times as old as Lily was two years ago. Find their present ages.The radius of a circle is 19 in. Find its circumference in terms of pipi.The radius of a circle is 5 ft. Find its area in terms of pipi.The area of the square pool on Mr. Carr's vacation was 225 ft2. How long was one side of the pool?Two times the sum of a number and 3 equals 4