Answer:
80.56%
Step-by-step explanation:
divide 36 by 29 and you get 0.8055555555. Change that into a percent to get 80.56%
28 minutes
500 ÷ 18 = 27.77777777777778
Round the 27.7 to 28.
b. 8.7
7 rounds up turning the 6 besides it into a 7.
C
Just checked this is correct