Which graph represents a function that has the domain (-infinity, 4) U (4,3) U (3,infinity ), has a y-intercept at (0, 3), and is increasing on the interval (0,4)?

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made

You receive 15% of the profit from a car wash how much money do you receive from a profit of 300

Two cars which are 40 miles apart start moving simultaneously in the same direction with constant speeds. if the speed of the car which is behind is 56 mph and the speed of the other car is 48 mph, how many hours will it take for the car which is behind to catch up the car ahead of it?