The profit, P Dollars , from selling candy is represented using the equation p = 2n -60 what is the profit when 100 candies are sold ​

The number of revolutions of two pulleys is inversely proportional to their diameters. if a 24-inch diameter pulley making 400 revolutions per minute is belted to an 8-inch diameter pulley, find the number of revolutions per minute of the smaller pulley.

Translate the word phrase into a math expression. 15 fewer than the product of 4 and a number. (pls immediately)

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?