Answer:
B.
Step-by-step explanation:
You will need to get rid of the parenthesis to make the problem easier for you to work with. Since there is a number in front of the parenthesis, you will need to distribute that to both numbers in the parenthesis.
For this example, you would multiply the 9 to both the x and -1, and then 8 to both 2x and 2.
Answer:
no, it’s not correct
Step-by-step explanation:
I just know, it would be the second one
Answer:
The biggest - the smallest
612-120=492
