1) malcolm is working on a math project. as part of the project he needs to find 5 cars whose gas mileage averages 22 miles per gallon (mpg). he has collected the data: 18 mpg, 19 mpg, 21 mpg, and 25 mpg for 4 cars. which equation could he use to find the gas mileage on the fifth car?

a) gas mileage = (22+18+19+22+25)*5

b) gas mileage = 22*5-18-19-21-25

c) gas mileage= 18+19+21+22+25/5

d) gas mileage= (18+19+22+25)*5-22

2) tranh has a total of 240 basketball cards. he has filled 3 identical albums and has 150 cards remaining. how many cards are in each album?

a) 50

b) 80

c) 90

d) 30

can you number your answers so i know which answer belongs to which question.

for your : )