emerson42
emerson42 emerson42
  • 04-04-2019
  • Mathematics
contestada

which expressions are equivalent to the one above?​

which expressions are equivalent to the one above class=

Respuesta :

jcherry99
jcherry99 jcherry99
  • 06-04-2019

Answer:

B C and E

Step-by-step explanation:

A is not. -4x/1 is not the same as -1*x/4

B works. The minus sign is taken outside the brackets and 1/4 is put in the brackets. Nothing illegal has been done.

C works. 3 and -x have been put over a common denominator.

D wrong. Were did the minus sign go?

E works

Answer Link

Otras preguntas

Which describes the relationship between [H+] and [OH−] ?
Is coral called a producer of the ocean. true or false
Moneys taken out of a salary for such things as taxes, medical insurance, and retirement funds are called A. contributions. B. exemptions. C. commissions. D. d
48 is 60% of what number
WHICH OF THE FOLLOWING IS NOT A POTENTIAL BENEFIT OF USING MORE NUCLEAR ENERGY?
what factors determine where a population can live
My brother has never been to Colorado, ________________. and either have I nor me and I also have not and neither have I
Enjoying your job is the most important aspect of working. a. True b. False
In general, fitness evaluations are meant to help you measure your physical fitness against those of similar age and gender a. True b. False
Brad had a small gathering at a local steakhouse. The steakhouse offers three dinner platters which vary by size and price. They ordered 4 of the 6-ounce platte