Answer:
53.2mph
Step-by-step explanation:
The average rate of travel is total distance traveled over total time.

Total distance is 239.4 miles
Total time is 1:40pm-9:10am=13hrs:40mins-9hrs:10mins=4hrs:30mins or 4.5hrs

Answer:
y=2 (correct if wrong)
Step-by-step explanation:
-18y + 7 = -29
-7 -7
-18y = -36
-18/-18 -36/-18
It is 40 because 24/40= 0.6 and 18/30= 0.6 so yeah its 40
Answer:
x=−12
/5
Step-by-step explanation: