jeremiahhawksfan jeremiahhawksfan
  • 03-03-2021
  • Mathematics
contestada

Which expressions are equivalent to 4a-84a−8. Select all that apply.
1.) −8+4a
2.) 8-4a8−4a
3.) 4a+-84a+−8
4.) 2(2a-4)2(2a−4)
5.) 4(a-8)4(a−8)

Respuesta :

anonymous1752 anonymous1752
  • 03-03-2021

Answer:

number 3

Step-by-step explanation:

when you have a number +- another number it's basically the same as -

Answer Link

Otras preguntas

3. Lord Henry says that youth is the only thing worth having. Do you agree with this statement?
6/5 + ? = 27/10? Help me pls
What issue were modern conservatives concerned about in the 1980s? A. The Vietnam War B. Health care C. Abortion D. Space exploration
PLEASE HELP Why did the French decide to help the Colonists fight in the American Revolution? A. to secretly spy for the British B. to get revenge for the war t
1. Kirby, Dr. May, and Mitchell all refuse to help Hugh Wolfe. What is each man’s argument for why he shouldn’t do anything for Wolfe?
• How did the Enlightenment and the Age of Revolutions promote new ideas about rights that impacted lower class people, women, and people of African descent? Ex
How did Hamilton feel about division of power between the U.S. government and the states?​
How do the long telegram, the Truman Doctrine, and the Marshall Plan create a cohesive foreign policy? Cite specific examples to support your response.
Nasrin invested $6000 in a bond at a yearly rate of 3%. She earned $450 in interest. How long was the money invested?​
Gina has a bag of marbles with 5 different colors. She randomly selects a marble from the bag and then returns the marble to the bag. She does this 300 times. T