Brett, Lucy, and Jim are each carrying bags of mulch to flower beds. It takes Brett 35 minutes to carry one, Lucy 28 minutes to carry one, and Jim 7 minutes to carry one. How many minutes will pass before they arrive at the same time?

The height of a flare fired from the deck of a ship in distress can be modeled by h(t)= -2(8t^2-52t-28), where h is the height of the flare above water and t is the time in seconds. a. find the time it takes the flare to hit the water.

The reflexive property of congruence lets you say that ∠pqr ≅

Which graph shows the solution set of x^2+4-12x/> 0