Marcel works in a music store. The graphic shows the number of new CDs he added to each of the seven display areas in the store. If he mean number of CDs for the 7 displays was 190 before Marcel added the new CDs, what was the mean after he added them?

A. 225 B. 221 C. 211 D. 205

Matilda and kathryn went on different road trips over spring break. the equation below represents the number of miles matilda drove in x hours. y = 60xthe table below shows the number of miles kathryn drove in x hours. time(in hours)distance(in miles)114228342456who drove at a greater speed? a. matilda drove at a greater speed. b. matilda and kathryn drove at the same speed. c. kathryn drove at a greater speed. d.there is not enough information to determine their speeds

Ineed ! the person who answers and shows their work on they got the answer first will be marked the !

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.