Isaac paid $75 for 15 hamburgers at the local supermarket for a family
party. tomorrow the cost per hamburger goes down by $0.50. if his dad
goes to the same place tomorrow to pick up more hamburgers, how
much should he pay for 8 hamburgers?

You are on a cycling trip around europe with friends. you check the weather forecast for the first week. these are the temperatures for the week. sun mon tues wed thurs fri sat 16°c 20°c 24°c 28°c 28°c 23°c 15°c what is the mean temperature forecast for the week?

Based on the figures as marked, /\rqs = —

Ian is in training for a national hot dog eating contest on the 4th of july. on his first day of training, he eats 4 hot dogs. each day, he plans to eat 110% of the number of hot dogs he ate the previous day. write an explicit formula that could be used to find the number of hot dogs ian will eat on any particular day.