rasheed rasheed

02-01-2016
Mathematics

contestada

simplify 0.3{x-2y}+0.5x-y

Respuesta :

02-01-2016

0.3[x-2y] + 0.5x - y

Use the distributive property: a(b-c) = ab - ac

0.3x - 0.6y + 0.5x - y

Now, add/subtract all like terms

0.3x + 0.5x - 0.6y - y

0.8x - 1.6y

If you want, we can simplify that down further to:

0.8(x - 2y)

Answer Link

Otras preguntas

Read the sentence below: With so much at stake for the farm, we all held our breath throughout the harvest season. Which is the best definition of stake in this

Julie needs to cut 4 pieces of yarn, each with the same length, and a piece of yarn 7.75 inches long. Let y represent the length of each of the equal pieces of

a person who believed in "popular sovereignty" would believe which of the following? a.)government officials should be elected by a majority vote of the people.

How did Judaism differ from other religions of ancient times? It taught that there was one God for all peoples. It taught that only the priests had access to

Conservatives tend to favor which of the following? (1 point) A.) relying on private organizations and individuals to help those in need B.) regulating business

linda has $9 in her wallet. she buys a car for $1.17. she wants to buy some pens that cost 2.65 each. what is the maximum number of pens she can buy?

The U.S. Census is most likely to result in___? changes in policy and representation in Congress gerrymandering and shift in socioeconomics of districts remo

What was the main accomplishment of the Freedmen's Bureau?

Use inequality symbol to compare -3+7__-10-2?

1. adventures of huckleberry finn is celebrated in part for its representation of what perspective? A. modern B. optimistic C. Southern 2. in Adventures of Hu