stephaniehorry stephaniehorry

18-03-2020
Mathematics

contestada

7a3-2a(6a2-5a-8) what are the steps to solve this problem

Respuesta :

TenzinTsesang TenzinTsesang

18-03-2020

Answer:

-5a³+10a²+16a

Step-by-step explanation:

Distribute 2a first to 6a²-5a-8

7a³-12a³+10a²+16a

Add like terms.

-5a³+10a²+16a

Answer Link

Otras preguntas

Select the correct location on the graph. The graph shows the area of land deforested in a certain region each year from 1990 to 2004. Which bar on the graph co

PLEASE HELP ASAP GIVING 30 POINTS + BRAINLIEST + THANKYOU (on both the answer and profile) Point Q is plotted on the coordinate grid. Point P is at (20, −30). P

Who lived in America before the Europeans?

Heather is a cashier. She can ring up 121212 customers in 999 minutes. At this rate, how many minutes does it take her to ring up 444 customers?

what type of gland is a sweat gland A. externalB. exocrineC. endocrineD. ovarian

The purpose of personal narratives is to tell a story of the writer’s actions or thoughts that ends with some type of A. punctuation B. credibility C. introd

1. What scientific evidence shows that some of the woolly mammoths died suddenly?

1. Solve the absolute value equation, if possible. If there is no solution, explain why. | 5x + 10| = -7

What method did painters use to achieve a realistic style?

Newton's third law applies in space as well as on Earth because it does not require _____. A.an action force B.a reaction force C.something to push off against