Answer:
I have no idea sorry for wasting your time
Step-by-step explanation:
45-15= 30-28= 2+18=20
Is that what the question was asking??
Answer:
It is the distance that -5 is from 0 on the number line
Step-by-step explanation:
I learned this last month
Hope this helps
Answer:
Combine like terms
Step-by-step explanation: