Answer:
Option C is correct.
Step-by-step explanation:
Distance already traveled by Ed
miles
Also, Ed is driving at a rate of 63 miles per hour.
Distance
Speed × Time
Distance traveled by Ed in
hours 
Total distance traveled by Ed 
Also, total distance traveled by Ed is
miles.
Therefore,

Option C is correct.
Answer:
2(n) or 2n
Step-by-step explanation:
.................
Answer:
11 units
Step-by-step explanation:
Given that t is on the line su , then
su = st + tu = 6 + 5 = 11
In order from top to bottom, your answer should be:
A
C
B