1. Kendal and Mario wax cars at Crazy Cleam Cars Incorporated. Kendal can wax a car in one hour and Chad can wax the same car in eighty minutes. They plan on working together to wax the same car.
How long will it take them to complete this task?

Round to the nearest minute

Antonia and carla have an equivalant percentage of green marbles in their bags of marbles. antonia has 4 green marbles and 16 total matbles. if carla has 10 green marbles , how many total marbles does carla have

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)