Seudónimo Seudónimo

26-02-2021
Mathematics

contestada

Please answer! 15 points!
Which expression is equivalent to –3(–2n + 6) + 3(5 + 6n)?

A.
12n – 3

B.
12n + 21

C.
24n – 3

D.
24n + 21

Respuesta :

Loribethverrastro Loribethverrastro

26-02-2021

Answer:

24n - 3

Step-by-step explanation:

Step 1: Distribute and remove parenthesis

6n -18 + 15 + 18n

Step 2: Collect Like-Terms

24n -3

Answer Link

Otras preguntas

The first black to win the Congressional Medal of Honor was _____. Robert Shaw William Carney Jeb Stuart Josiah Henson

Which measurement is a good indicator of physiological age? age measured in years ability to perform physical activities scores on a health and wellness survey

evaluate: sin (225degree)

A peer revision should be written as a quick bullet-point list.

If four moles of hydrogen react with four moles of oxygen to produce water, what is the excess reactant ? a. oxygen b.water c.hydrogen Thanks :P

Worst is what degree of comparison?

All of the following statements are true about the sexual assault UNRESTRICTED reporting option, EXCEPT? a. Unrestricted reporting option allows the commander

What is an object's change in position, or displacement, and the change in time over which that displacement occurred used to calculate? a. average velocity b.

Momentum has the same direction as ______. a. mass c. gravity b. velocity d. none of the above Please select the best answer from the choices provided A B C

True or false: the only predicatable thing about a drug is that it will make you sick