You have a diner at a restaurant and the cost of your meal is $28.00. because of the mess you made, you want to leave a 20% tip. What is your total bill including tip?

Working on itts i’m going to need you to me as i go along 1-5

You drop a rubber ball off the roof of a 50 meter high building onto a paved parking lot. it bounces back up with every bounce, but not quite all the way back up to you. after the first bounce it bounces back only 80 percent of the distance it was dropped from. the pattern continues, meaning after every bounce it comes up to just 80 percent of the previous maximum height. so if before the first bounce the height is 50 meters, what height does the ball reach after the fifth bounce? round your answer to one decimal place and chose the correct response from the choices below:

Which is a graph of a proportional relationship?