2 × 3 = 6 thats your area in yards which you will have to convert to feet because the tiles are measured in feet there are 3 feet in 1 yard so that means 6 yards times 3 is 18 then divide the area into the amount of the area of the tiles 18 ÷ 1 1/2 which can also be written as 18 ÷ 3/2 when you're dividing with a fraction you switch the division sign with a multiplication sign and flip the fraction so that it is written like this: 18 × 2/3 now multiply the numerator and 18 which equals 36 put that as the new numerator and now you have 36/3 which also means 36÷3 which equals 12 12 is your answer i hope this helps
It would be mean. The mean is the average that is you are looking for, since she wants a summerization of all the values in the data set. To find the mean (average) add all the numbers and then divide by the amount of numbers.
