40 percebt of 40 is 40 of 100
40/100 = 0.04 of means multiply so if 40 is 40/100*40 =16 is the 40 percent of 40.
Answer:
The answer is 5.5, 6.0 and 8.0
354.9/9.1=39
So. elaine averaged 39 miles per gallon
Assuming you want to choose 4 people from the class of 20;
Begin by using the combinations formula;
20C4=4845 possibilities
Hope I helped :)
