An object falls 16 t 2 16t2 feet in t t seconds. You drop a rock from a bridge that is 75 feet above the water. Will the rock hit the water in 2 seconds?If so how many seconds explain

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

Need showing work for this problem 56.25 ×25.80

Kristen is wrapping presents for the holidays. she has a box that measures 4 ft. x 2 ft. x 2 ft. how many square feet of wrapping paper does she need to cover the box without overlapping?