Khalifornia Khalifornia

03-06-2019
Mathematics

contestada

Simplify the expression.
-x(5x-4)

A. 4x^2 - 5x
B -5x -4x
C 5x + 4x
D -5x^2 + 4x

Respuesta :

edyg144 edyg144

03-06-2019

it's D because when you distribute the -x the 5x multiplies to -5x^2 then -4 multiplies to 4x since the negatives cancel out.

Answer Link

missalice71106oxrm91 missalice71106oxrm91

03-06-2019

-5x^2+4x is what I believe is the answer

Answer Link

Otras preguntas

Look down below for question:

All of the following are necessary for a Neolithic culture to evolve into a civilization, EXCEPT

An experiment requires 40.0g of ethylene glycol, a liquid whose density is 1.114 g/mL. Rather than weigh the sample on a balance, a chemist chooses to dispense

Which statement best describes the Odyssey? A. The Odyssey was the earliest submarine used by the ancient Greeks to explore the many surrounding seas. B. The Od

Pontius Pilate was the Roman governor of Judea during the time Jesus lived. According to Christian scriptures, what role did Pilate have in Jesus' life? Pilate

what biome do we live in? Explain your answer.

Which of the following best defines civil service? A. The body of government officials (including elected officials and judges) selected to help run the governm

Harry needs £400 to buy a new computer. He has saved £160 so far. What percentage has Harry saved

Simplify 17d-5e+13d-7e

Why do you think it is so difficult for some people to accept the idea of continental drift?