Two airplanes left the same airport and arrived at the same destination at the same time. The first airplane left at 8:00 a. m. and traveled at an average rate of 496 miles per hour. The second airplane left at 8:30 a. m. and traveled at an average rate of 558 miles per hour. Let x represent the number of hours that the first plane traveled. How many hours did it take the first plane to travel to the destination?

Enter an equation that can be used to solve this problem in the first box.

Solve for x and enter the number of hours in the second box.

Each equation given below describes a parabola. which statement best compares their graphs? x = 2y^2 x = 8y^2

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:

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent ?