Sally can paint a room in 99 hours while it takes steve 44 hours to paint the same room. how long would it take them to paint the room if they worked together

Amanager recorded the number of bicycles sold by his company each quarter. his projected sales after t years is given by the expression below. which of the following statements best describes the expression? a. the initial sales of 575 bicycles increases at the rate of 4% over 4 quarters. b. the initial sales of 575 bicycles increases at the rate of 18% over 4 years. c. the initial sales of 575 bicycles increases at the rate of 4% over t quarters. d. the initial sales of 575 bicycles increases at the rate of 18% over t years.

What is the approximate value of  x  in the equation below.–3.396–0.7080.3040.955

Find the dimensions of the circle. area = 64π in.² r= in.