SOLUTION: Johnny rode his bicycle down a hill. It took him 15 seconds to ride from the top of the hill to the bottom of the hill. The equation h = -3t + 45 models his height, h, in feet, a

Question 997557: Johnny rode his bicycle down a hill. It took him 15 seconds to ride from the top of the hill to the bottom of the hill. The equation h = -3t + 45 models his height, h, in feet, above the bottom of the hill as a function of the time, t, in seconds, after he started riding down the hill.
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Johnny rode his bicycle down a hill. It took him 15 seconds to ride from the top of the hill to the bottom of the hill. The equation h = -3t + 45 models his height, h, in feet, above the bottom of the hill as a function of the time, t, in seconds, after he started riding down the hill.
--------------
Ok. Do you have a question?
RELATED QUESTIONS
Johnny rode his bicycle down a hill. It took him 15 seconds to ride from the top of the... (answered by ankor@dixie-net.com)

Marco�s speed riding up a hill is 40% of his speed riding down the hill. It takes him two (answered by ankor@dixie-net.com)

Stephanie runs to the top of a hill and back down again. She runs at 3.5 miles per hour... (answered by richwmiller)

a man ride a ski lift at the rate of 5 miles per hour and skis back down the hill at the... (answered by htmentor)

Freddie gets a car ride to the top of a hill, then rides his skateboard back down. The... (answered by richwmiller,stanbon)

A car travels up a hill at a constant speed of 30mi/hr and returns down the hill at a... (answered by Alan3354)

30. A hill slopes at an angle of 12^ 28^ prime with the horizontal . From the base of the (answered by Alan3354,math_tutor2020)

if it takes him 6 hours to climb the hill and 252 minutes to climb down the hill, what is (answered by macston)

Landon can climb a hill at a rate of 0.5mph slower than his rate coming down the hill. If (answered by ankor@dixie-net.com)