de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Word Problems >

One number exceeds another number by 16 and their sum is 20.

Lösung

O n e n u mb er e x cee d s an o t h er n u mb er b y 16 an d t h e i r s u m i s 20.

Lösung

The numbers : 18, 2

Schritte zur Lösung

Represent the numbers with

x and y

:

number 1 : x

number 2 : y

A.T.Q.:

x = y + 16

x + y = 20

x = y + 16, x + y = 20 : x = 18, y = 2

The numbers : 18, 2

Beliebte Beispiele

How long will it take 4,000 to grow to 7,600 at 7% compounded semi-annually? Express your answer in years.If the radius of a circle is 14, what should you use for pie to find the kreisumfang.Three times a number, added to 9 , is 39 . Find the number.Jamie opened a savings account and deposited 800.00 as principal. The account earns 13% interest, compounded monthly. How much interest will he earn after 10 years?Sheri can invest at 9.3% in a continuous interest account. She would like to have 500,000 at the end of 10 years. How much money should she invest?