Answer: 18mph
Step-by-step explanation:
Given data
total distance driven = 396 miles
time driven = 8 am Tuesday to 5 pm Wednesday
total time driven in hours = 33 hours
lunch break time = 30 min Tuesday + 30 min Wednesday
= 60 min
= 1 hour
sleep time = 7 pm Tuesday to 5 am Wednesday
= 10 hours
solution:
To find the average speed,
we are given total time driven = 33hrs.
lunch + rest time = 10hrs + 1hr
= 11hrs
total time travelled =drive time - rest + lunch time
= 33 - 11
= 22hrs
therefore;
average speed = distance / time traveled.
average speed = 396 / 22
average speed = 18 mph
Answer:
-5
Step-by-step explanation:
(-44) + (-10) + 49
=> 49 - 44 - 10
=> 49 - 54
=> -5
5 3/8 rounds to 5,
4 7/10 rounds to 5
Your estimated sum is 10
Answer:
Ella sold the each print for the cost of $57.21.
Step-by-step explanation:
The total number of prints sold at gallery = 52
Total amount it is sold for = $2,975
Noe, If 52 prints are sold for $2,975.
⇒
or, Cost of 1 print = $57.21
So, Ella sold the each print for the cost of $57.21.
