A marble begins a marble track at 18.5 inches above the tabletop. It goes down a slide 8 inches long, rides up two paddle wheels that are 2 1/4 inches each. You want to split the remaining height into three equal sections, how long will each section be?

Apiling for a high-rise building is pushed by two bulldozers at exactly the same time. one bulldozer exerts a force of 1250 pounds in a westerly direction. the other bulldozer pushes the piling with a force of 2650 pounds in a northerly direction. what is the direction of the resulting force upon the piling, to the nearest degree? a. 65 n of w b. 25 n of w c. 45 n of w d. 35 n of w

2x minus y equals 6, x plus y equals negative 3

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d? are he re