A store manager plans to sell a tennis racket for 160% more dollars than he paid the supplier. If he paid the supplier $80, how much will it cost to buy the racket? Sample $148

Given the choice between receiving $1.000.000 in one month or a single penny-doubled everyday for the period of one month; which option would you choice? show your work to support your answer. (assume that 1 month=30 days)

Find x to the nearest hundredth place

Find the area of a parallelogram with the given vertices. p(-2, -5), q(9, -5), r(1, 5), s(12, 5)