The speed is the ratio between the distance and the time:
Data:
d=6343miles
t=9h
Answer:
28
Step-by-step explanation:
b. (-8, -2)
Reflection across the x-axis
(x, y) ---> (x, -y)
B'(- 8, 2) ---> B( - 8, -2)
Answer: Scott reads 9 chapters per hour.
63/7 = 9