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

Which of the following causes is not considered a political disruption to food distribution? A. war B. sanctions C. refugees D. droughts

Most of the evidence we have about early humans comes from _____.

is a hectare roughly equal to 2 tennis courts or to 2 soccer fields

Which of the following causes is not considered a political disruption to food distribution? A. war B. sanctions C. refugees D. droughts

People who wish to become U.S. citizens must serve in the military for at least five years answer questions about U.S. history and government be permanently ban

where is DNA located ? In the chromosome or in nucleus?

Which best describes the way photographs are considered by historians? A)primary source documents that are useful in the study of history B)reliable sources for

where is DNA located ? In the chromosome or in nucleus?

Which best describes the way photographs are considered by historians? primary source documents that are useful in the study of history reliable sources for the

the stamp act is a example of a act that created taxtion without representation that violet the enlightenment idea that