One can solve this by first using order of operations, and then combining like terms.
First is parenthesis
9x + 2x(9) - 2(9x)
Now we do the multiplication
9x + 18x - 18x
Now we combine like terms
9x
The answer is C. 8. Then both can have a denominator that looks like this..
6/8 and 5/8. Hope it helps!
Answer:
21
Step-by-step explanation:
Add all of the numbers together then divide by 5
Answer:
(7.5, -1)
Step-by-step explanation:
hope this helps you!
Answer:
should be correct!
Step-by-step explanation:
