zs

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

受欢迎的 Word Problems >

The larger of two numbers is 10 less than twice the smaller number. If the sum of two numbers is 38 find the two numbers

解答

T h e l a r g er o f tw o n u mb ers i s 10 l ess t han tw i ce t h e s ma ll er n u mb er . I f t h e s u m o f tw o n u mb ers i s 38 f in d t h e tw o n u mb ers

解答

The numbers : 22, 16

求解步骤

Represent the numbers with

x and y

:

number 1 : x

number 2 : y

A.T.Q.:

x = 2 y - 10

x + y = 38

x = 2 y - 10, x + y = 38 : x = 22, y = 16

The numbers : 22, 16

流行的例子

How long did Naomi drive to Philadelphia from Georgia if her average speed was 60 miles per hour and the 距离 she travelled was 800 miles?seven less than three times the sum of a number and five is at least ten The sum of two consecutive numbers is 23 . Find the numbers.If twice a number is divided by 5 , the result is 4 Find the number.the 差集 of twice a number and 7 is at least-22.