an office has two copy machines. Machine A copies 125 pages in 5 min. Machine B copies 160 in 8 mins. Which machine copies at a slower rate? (p. s hurry please!:)

7(x - 2) = 3(x + 4) solve the following equation. then enter your answer in the space provided using mixed number format.

Amodel rocket is launched from a roof into a large field. the path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horizontal distance, in meters, from the starting point on the roof and y is the height, in meters, of the rocket above the ground. how far horizontally from its starting point will the rocket land? a. 0.56 m b. 215.56 m c. 431.11 m d. 215.74 m

Write the pair of fractions as a pair of fractions with a common denominator