(4 - 5y) - 2(3.5 - 8)

Bruce is getting materials for a chemistry experiment his teacher gives him a container that has 0.25 liter of liquid in it.bruce need to use 0.4 of this liquid for the experiment. how much liquid will bruce use?

Collin did the work to see if 10 is a solution to the equation r/4=2.4

Qrst is a parallelogram. determine the measure of ∠q pls