Mr. rosskamm went to the mall and bought 2 pairs of sneakers for $55 each. he had a coupon for 30% off the combined total of the 2 pairs if sneakers. he also had a coupon for socks: buy 2 pairs, get 1 pair 20% off. if he bought 3 pairs of socks for $30 each, how much money did he spend?

The numbers on a football field indicate 10 yard increments. you walk around the perimeter of a football field between the pylons. you walk a distance of 30623 yards. find the area and perimeter of the indicated regions. write your answers as mixed numbers, if necessary. a. one end zone: perimeter: yd area: yd2 b. the playing field (not including end zones): perimeter: yd area: yd2 c. the playing field (including end zones): perimeter: yd area: yd2