7x+21+2x-3
you sum the like terms together
7x+2x + 21-3
9x+18
the answer is 9x+18
Answer:
Its D :)
Step-by-step explanation:
I just plugged them all in and D was the correct formula
8c+6-2
11c+6-2
Add 2 to 6
you will get 8
D. 11c+8
Answer:
4, 6, 27, 18, 1/8, 4 1/3, 12.72, 9.61
Step-by-step explanation:
Absolute value is the same numbers just turn them positive
Answer:
George Washington
Step-by-step explanation:
its really easy come on now it's not hard