If a car skids on dry concrete, the North Carolina State Highway Patrol can use the formula za s2 = d to approximate the speed 8 of a vehicle in miles per hour given
the length d of the skid marks in feet. If the length of skid marks on dry concrete is
96 feet, how fast was the car traveling when the brakes were applied?

Hi my sisters and brothers can tell me the answer because i don’t understand the question

At the electronics store you have a coupon for 20% off up to 2 cds you buy for cds with the original cost of $10.99 each the sales tax is 5% what is the total cost of your purchase

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