Answer:
I have #1, answer is 400
Step-by-step explanation:
80% of 500 is 400
Answer:
With speed of 18 feet per second the distance between the twins change.
Step-by-step explanation:
v1 is 10
v2 is -8
So, the difference is (10)-(-8)
which is 18.
Answer:
3/4 or 0.75
Step-by-step explanation: