Tagherjan1iel4epeewe Tagherjan1iel4epeewe

11-11-2016
Mathematics

contestada

Which of the following expressions is equivalent to 6m - 10?

2(3m + 5)
-2(5 - 3m)
2(3m - 10)

Respuesta :

Greenleafable Greenleafable

16-11-2016

Just calculate this:
A) 2(3m + 5) = 6m + 10 - incorrect
B) -2(5 - 3m) = -10 + 6m - could be correct
C) 2(3m - 10) = 63 - 20 - incorrect

So the correct answer has to be B: -10 + 6m is the same as 6m - 10.

Answer Link

Otras preguntas

which equation is equivalent to 2/3(3x+9)=21

Which of the following is an essential role played by large intestine bacteria? A. synthesize vitamin K and B-complex vitamins B. produce gas C. absorb bilirubi

What was the result of the Kennedy administration’s interaction in Vietnam?

DNA transfer by conjugation is more efficient in a liquid medium setting, subjected to very mild agitation (stirring), rather than on an agar plate format. Why?

On January 1, 2018, Micheal Unlimited issues 12%, 20-year bonds payable with a face value of $ 180 comma 000. The bonds are issued at 103 and pay interest o

In this activity, you will record a few sentences in Spanish describing some rules that you have to follow at your school. You can use any audio using any audio

Converges and diverged part 4

Solve the equation?

30x-5+10x-6+6x simplify

A young man is having trouble getting along with his roommate. Sometimes, his roommate does not speak for days. On other days, he speaks rapidly without stoppin