Jean my action is selling jeans at a 15% off the regular price the regular price is 25.00 per pair what is the sale price of the jeans

Passengers usually start to board their flights 1 hour before the scheduled take off time. the gate will be closed 15 minutes before the takeoff time. jack’s plane is scheduled to take off at 12: 05 a. m. if he arrives at the gate at 11: 45 p. m., can he board the flight?

(if f(x)=4x^2 and g(x)=x+1, find (f o g)(x)

Answer these questions showing your work plz