Mr. Perez spent $12.72 at his local bakery. He bought a slice of pie for $3.18, and the rest of his purchase was on cookies that each cost 1 6 as much as the pie. How many cookies did Mr. Perez buy? Solve on paper. Then check your answer on

Can someone me and do the problem plz so i can understand it more better

Aball is thrown from a height of 139 feet with an initial downward velocity of 15 ft/s. the ball's height h (in feet) after t seconds is given by the following. h=139-15t-16t^2 how long after the ball is thrown does it hit the ground? round your answer(s) to the nearest hundredth. (if there is more than one answer, use the "or" button.) t =

In an improper fraction, is the numerator equal to, less than, or greater than the denominator