How do you solve this math problem: andrew brought $57 to the state fair. He brought a burger, a souvenir and a pass. The burger was 1/6 as much as the souvenir, and the souvenir cost 3/4 the cost of the pass. Andrew had $4.50 left over after buying these items. what was the cost of each items

Will make ! for correct answer the dot plot below shows the number of toys 21 shops sold in an hour.is the median or the mean a better center for this data and why? a. median; because the data is not symmetric and there are outliersb. median; because the data is symmetric and there are no outliersc. mean; because the data is symmetric and there are no outliersd. mean; because the data is skewed and there are outliers