Last season, a pair of jeans cost $42.95. this season, the price of the jeans increased by 25 percent. later in the season, the jeans were put on sale for 25 percent off. consider what the jeans would cost if they had gone on sale by 25% first, and then had their price increased by 25%. first guess. what do you think the jeans will cost this time? why then, calculate: how much will the jeans cost this time?

Solve for x i'll try to attach the files bc it's not letting me for some reason

What is the perimeter of a rectangular building that is 80 feet wide and 140 feet deep?

Ascientist places 24 cells in a petri dish. she knows the cells grow at an exponential rate, doubling in number every hour. how long will it take (in hours) for there to be 1100 cells in the dish? time to 1100 cells: 5.51832530 hours how long will it take to reach 110 cells? time to 110 cells : 2.1963972 hours what is the average rate of change in the number of cells between 9 hours and 11 hours? average rate of change: cells per hour what is the instantaneous rate of change after 7 hours? instantaneous rate of change: cells per hour note: you can earn partial credit on this problem.