A. Divide number of people in the shop by total people walking by:
66/125 = 0.528 = 0.53
B. Divide people who bought something by total people walking by:
21/125 = 0.168 = 0.17
d. 66 -21 = 45 people don’t buy anything.
45/66 = 0.68
30 minutes is half of an hour so it would be 50%.
Answer:
5p+s
Step-by-step explanation:
five friends jumping for one hour
Number 5 is 15.9 kilograms
And number 6 is 6 million cubic feet per minute
You just cross multiply
