3) Find the mode. 6, 8, 9, 2, 12, 8, 5, 6
A) 6
B) 8
C) 6 and 8
D) 9
pls help me show work

If my mom gets $13.05 an hour, and she works from 3: 30 to 10: 45 in the morning, how much money does my mom make?

Aremote-controlled boat can travel at 4 feet per second in calm water. the boat traveled 48 feet with the current, and then it traveled 16 feet against the current in the same amount of time. how fast is the current?

Find the volume of the wedge cut from the first octant by the cylinder z=12-3y^2 and the plane x+y=2.