Justin can replace three windows in an 8-hour day. How many hours will he need to replace 20 windows on a house? Round your answer to the nearest tenth of an hour.

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.

Astore has apples on sale for three dollars or 2 pounds how many pounds of apples can you buy for nine dollars if an apple is approximately 5 ounces how many apples can you buy for nine dollars

Identify this conic section. x2 - y2 = 16 o line circle ellipse parabola hyperbola