Answer:
Step-by-step explanation:
We have to write the additive inverse of the second number.
Additive inverse of 4 is (-4)
Additive inverse of (-4) = 4
A. 23 - 3 = 23 + (-3) = 20
B. 7 - (-15) = 7 + (+15) = 22
C. -15 - 4 = -15 + (-4) = - 19
Answer:
the answer is D, 13
Step-by-step explanation:
I just did the assignment
Answer: x =168
Step-by-step explanation:I think it would be 80 plus 88 so its 168.
Answer:
=−2x+688
Step-by-step explanation:
The third
Answer:
The distributive property.