Assuming that he read at the same speed last summer, 2,724 pages.
Answer:
11.7 is the number
Step-by-step explanation:
20÷2= 10
1.17×10=11.7
Total time taken by Sam before Al caught up with him = 15+10 = 25 minutes
In hours = 25 minutes = 25/60 = 5/12 hrs
Distance covered by Sam = Distance covered by Al = Speed (Sam) * time taken = 3.2*5/12 = 4/3 miles.
Al takes 10 minutes to cover that distance. Therefore,
Al's speed = Distance/time = (4/3)/(10/60) = (4/3)*(60/10) = 8 mph
Answer:
144 pages read
Step-by-step explanation:
80% = 0.8
0.8 * 180 = 144
Answer:
all work is shown and pictured
