Asweatshirt that was originally priced at $42.50 has been marked down to $34.00. what is the percent decrease?

Which point lies on a circle with a radius of 5 units and center at p(6, 1)?

Diane’s bank is offering 5% interest, compounded monthly. if diane invests $10,500 and wants $20,000 when she withdrawals, how long should she keep her money in for? round to the nearest tenth of a year.

Mr.walker is looking at the fundraiser totals for the last five years , how does the mean of the totals compare to the median?