frosty was hanging garlands to decorate his shelves for the holidays. he had 28 feet of garlands. Each shelf needed 3 1/2 feet of garlands. how many shelves can he decorate?

Someone answer asap for ! a ball is rolled down a ramp. the height, f(x), in meters, of the ball x seconds after it is released is modeled by the function f(x) = x²- 10x + 25 for all values of x from 0 to 5. which statement about the ball is true? a. the maximum height of the ball is 5 meters b. the height of the ball increases from 0 to 5 meters above the ground. c. the ball has traveled 5 meters when it reaches the bottom of the ramp. d. the ball has been traveling for 5 seconds when it reaches the bottom of the ramp

Solve the equation: x - 9 = -6 + 5 a. 21 b. 7 c. 14 d. 2

How do i take any fraction and make it into a decimal or percentage?