Answer:
7.
Step-by-step explanation:
His rate is 4.5 miles per hour. It would take him 4 hours to hike 18 miles. He would have traveled 31.5 miles in 7 hours.
Answer:26
Step-by-step explanation:
60-8=52
52•2=26
Answer:
96
Step-by-step explanation:
A=10ft because A is 8ft so round that to the nearest ten your answer is 10ft