Aworker in an assembly line takes 2 hours to produce 120 parts. at that rate how many parts can she produce in 9 hours?

Imade a fort for my pet gorilla by connecting two boxes. the first box is 555 meters long, 999 meters wide, and 999 meters high. the second box is 333 meters long, 888 meters wide, and 222 meters high.how many cubic meters of space does my gorilla have to play in her fort?

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

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0