You sold two different types of wrapping paper for your band fund-raiser. one type sold for $6 a roll and the other for $8 a roll. you collected a total of $92 for the 14 rolls you sold. how many of each type of wrapping paper did you sell?

Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.

Find the solution of this system of equation -7x+y=-20 9x-3y=36

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.