A hovercraft takes off from a platform. Its height h (in meters), t seconds after takeoff. is modeled by
h=-(t-18/(t+4)
What is the maximum height that the hovercraft reaches?​

Leo has b boxes of pencils. each box contains 6 pencils. he has a total of 42 pencils. the equation that represents this situation the value of b that makes the equation true the first one is b+6=42,6b=42,b=42+6,or 42b=6 the second one are 7,836 48

Which graph depicts the path of a projectile

Cole says the distance between points (-5,0) and (0,-5)is 5 units. is he correct? explain why or why not.