*How far can a train travel in 45 minutes if it is traveling at 80 miles per hour.

Akite is being flown at a 45 angle. the string of the kite is 120 feet long. how high is the kite above the point at which the string is held?

The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left

Jack has a piece of red ribbon that is two times as long as his piece of blue ribbon. he says that he can use two different equation to find out how long his piece of red ribbon is compared to his piece of blue ribbon is. is he correct? explain his reasoning