it

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popolare Word Problems >

The sum of two numbers is 27. One number is 2 times as large as the other. What are the numbers?

Soluzione

T h e s u m o f tw o n u mb ers i s 27. O n e n u mb er i s 2 t im es a s l a r g e a s t h e o t h er . Wha t a re t h e n u mb ers ?

Soluzione

The numbers : 18, 9

Fasi della soluzione

Represent the numbers with

x and y

:

number 1 : x

number 2 : y

A.T.Q.:

x + y = 27

x = 2 y

x + y = 27, x = 2 y : x = 18, y = 9

The numbers : 18, 9

Esempi popolari

The sum of two numbers is 48. The smaller number is 22 less than the larger number. What are the numbers two numbers in the ratio 3:4. if their sum is 133 then find the numbers find two consecutive whole numbers that sqrt(71)lies between find two consecutive whole numbers that sqrt(37)lies between a duck flew at 18 miles per hour for 3 hours, then at 15 miles per hour for 2 hours. How far did the duck fly in all