donttalk2me10 donttalk2me10

12-02-2015
Mathematics

Answered

45 is 20% of what number?

Answer :

12-02-2015

[tex]x-\ number\\\\ 20\%x=45\\\\ \frac{20}{100}x=45\\\\ 0.2x=45\ \ \ | divide\ by\ 0.2\\\\ x=225\\\\ 45\ is\ 20\% \ of\ 225.[/tex]

Answer Link

Other Questions

What are 3 numbers between -0.55 and -0.54?

Last month Maria hiked the 5-mile mountain trail a number of times and she hiked the 10-mile canal trail several times. Let x represent the number of times she

-Rewriting sentences: Rewrite the sentence in the correct format. Example: The horses tails were festooned with ribbons The horses' tails were festooned with ri

Which group experienced an early depression in the 1920s? a. farmers c. industrial workers b. bank owners d. stock mar

Which word does the underlined clause modify? The underlined clause is 'which meet strict requirements'. Only a few plants, which meet strict requirements, wil

How do I solve this? 1/6 + 1/3=

In contrast to white settlers, Native Americans viewed nature as a. a resource to provide wealth. c. sacred. b. pleasant. d.

While reading a chapter in a book about the history of the US economy, you read about how the economy added more corporate, professional jobs after World War II

HELLPPP ME PLEASE I DONT GET IT

Landform of the powhatan tribe