dev509097 dev509097

03-06-2020
Mathematics

contestada

12a − 3(7 + 5a)

help pls

Respuesta :

htfrcghvjbkuyg htfrcghvjbkuyg

03-06-2020

Answer:

-3a-21

Step-by-step explanation:

Answer Link

26slavache 26slavache

03-06-2020

Answer:

27a-21

Step-by-step explanation:

12a-3(7+5a)

distribute the 3

3x7=21

3x5a=15a

12a-21+15a

12a+15a=27a

27a-21

Answer Link

Otras preguntas

what is one aspect of a piece of writing that can tell you about its organization when you are trying to summarize it? A. the order of its main points B.Its tit

please help me fast i apperciate anybody's help

What does Robert Frost accomplish by using blank verse in his poems?

Using synthetic division, find the quotient Q(x) and the remainder R if the polynomial P(x) = x3 − 2x2 − 3x + 18 is divided by (x + 2).

Explain the different kinds of psychological withdrawals

which sentence is in a precise and consice manner Joe is a bright and brilliant painter

Consider The following system with the solution (1,3)

What are the zeros of the polynomial y = (3x − 1)(x + 2)(2x + 1)?

deserts advance linearly,in easily mapping patterns true or false

Ralph wants to be an aeronautical engineer. He applied to a school with a great reputation but was denied admission. What should he do now?