Use Photomath it would tell you the answer if you take a pic of your question
2 I think it is not sure hope it helps you out
The boxes are each 10 lbs so you have to round 75.75 to the nest tens place. which would be 80. So 8 boxes are needed
All you have to do is line it up with the numbers
Answer:
for the first on it's 48 inches
second one is also 48 inches
