Answer:
number one is 22 number two is 16 number three is 32
Step-by-step explanation:
Answer:
-11x
Step-by-step explanation:
-7x + (-3x) + (-x)
= -7x - 3x - x
=-11x
Answer:
4
Step-by-step explanation:
The answer should be C, 21. I’ll attach a picture for explanation.
