Let A=the sum of all 2 digit positive perfect squares. Let B=the sum of all 2 digit positive perfect cubes. Find A-B

Trish receives $450 on the first of each month. josh receives $450 on the last day of each month. both trish and josh will receive payments for next four years. at a discount rate of 9.5 percent, what is the difference in the present value of these two sets of payments?

The estimated number of people to attend the last bengals game of the season was 2000. the actual number of fans attending was 1200. by what percent did the estimate differ from the actual?

Will mark name all segments skew to bc