Answer:
20% increase
Step-by-step explanation:
All you have to do is divide 72 by 90n and it will give you .8, move the decimal two places to the right to give you 80 and subtract 80 from 100 to get 20
0 I think hope it’s right
Answer:
They are both parallel lines
Step-by-step explanation:
they both have the slope of -5/4
Answer:
1
Step-by-step explanation:
The difference between a number and its successor is 1