asarenana1120 asarenana1120

04-08-2021
Mathematics

contestada

What is equivalent to -3(-2x + 7)

A. 6x - 21
B. -6x -21
C. 6x + 21
D. 13x
E. 15x

Respuesta :

Aaron296 Aaron296

04-08-2021

Answer is A 6x - 21 as the -3 makes the -2x positive and 7 into a negative 21

Answer Link

amandaneedshelp28 amandaneedshelp28

04-08-2021

The answer would be A. 6x - 21
You’d multiply-3 and -2x which gets you a positive 6x. Then you’d multiply -3 and 7 which is -21.

Answer Link

Otras preguntas

Paulina works out with a 2.5 kilogram mass. What is the mass of the 2.5 kilogram mass in grams?

lya took one hour to drive from his apartment to Philips Arena and back. The return drive took 8 minutes less than the trip to the arena. If x represents the ti

the perimeter of a square 116ft ?

Which of the following was not an accomplishment of the emperor Trajanlegalized Christianity built bridges, aqueducts and harbors reduced taxes

How do I do trebuchet calculations????? Help me please

How do you put allele in a sentence

PLEASE HELP I GIVE THANKS

What is the noun in the sentence below? The fish swims quickly. a. Quickly b. Fish c. The d. Swims

The area of the base of a prism is 50 mm2. The perimeter of the base is 30 mm. The height of the prism is 7 mm. What is the surface area of the prism?

What is the sum of 6/10 plus 7/12