Answer:
I:23/48
ii 25/48
Step-by-step explanation:
30min=0.5hr
total time exercised: 11+0.5=11.5hr
Divided by total hours of a day:
11.5/24=115/240=23/48
ii:(48-23)/48
Answer: r= 12.58m
Step-by-step explanation:
100% SURE
2 is the estimated product the exact answer is 2.83
