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

Write the number 28.75 to the nearest whole number
Use the graph to determine the function's domain and range.
Identify a new invention or technology, and describe how it helped cities grow.
a toy store marks down every toy by 15% in January. How much does a toy cost during January?
is the function f(x)= x + 12/ x is even, odd, or neither
What is the greatest common factor of 42 and 96?
The contact force that acts on objects in a liquid or gas and allows objects to float is called
The use of human growth hormone can lead to muscle growth, but it can also cause which of the following conditions? A. Insomnia and abnormal heart rhythm
Inductive and deductive are two types of _____. a. reasoning b. sequences c. conclusions d. analogies
Tell me how you got the answer, thank you. :)