80percent 80percent

04-02-2016
Mathematics

contestada

I spent 80% of my money and had $12 left. How much money did I have to start ?

Respuesta :

H8SH33M H8SH33M

04-02-2016

If you spent 80% that means you have 20% left, we'll use B as variable

20% x B = 12
0.20/0.20 x B = 12/0.20
B = 60

Answer Link

Otras preguntas

A die is rolled twice. What is the probability of rolling a 3 followed by a 2? **Give your answer as a rational number, reduced to simplest terms.**

Hayden has 100 genetic traits he acquired from his parents. 9 of the traits are shared with his brother. Write the fraction that represents the number of traits

what is x ??? 3(x+2)=6

What is the best title for this graphic, which is about one method presidential candidates use to communicate with the public? A. Advertising B. A Debate C. New

Which scenario is the best example of irony? A. An alleged cure for the common cold gives people the flu. B. Weddings cost a lot of money and are often full of

6/8 times 5 please help ME!

what factors determine if an ecosystem can recover from a natural disaster

Building an organizational structure engages managers in two activities, job specialization and __________________________.

Why are some parts of the Great Wall more preserved than others?

How are musical phrases unlike language phrases? Phrases in music use notes, and phrases in language use words. Phrases in music represent complete ideas, and