Question

PLZ HELP ASAPPP!! I'M NOT 100% SURE ON HOW TO DO THIS

Answer 1

4 4a+8

4a
`12a^(2)`+8a

2a
`2a^(2) +8a`

2 4-6a

Explanation:

Okay basicly you wand to find the biggest number that can go into both numbers

like the greatest common fact for 4a+8 would be 4 since only one of the numbers have an a you would just leave that out

Since you can take a 4 and an a out of
`12a^(2) \\` and out of 8a the greatest common factor would be 4a

Since you are able to take a 2 and an a out of
`2a^(2) +8a` your greatest common factor would be a

Since the largest number that can go into 4 and 6 is 2 your answer would be 2

Hope this helps you understand!

Answer 2

1) 4a + 8

2) 12a² - 8a

3) 2a² + 8a

4) 4 - 6a

Explanation:

The GCF of two numbers is the greatest common number each of the original two numbers can be divided by to get a whole number.

Hope it helps <3