2.) seperate the numbers below to their prime multipliers.

18
33
124

Two planes leave an airport at the same time, one flying east, the other flying west. the eastbound plane travels 20 mph slower. they are 1600 mi apart after 2 hr. find the speed of each plane.

Which of the following is equal to the rational expression when x is not equal to -2 or -6?

2x + 3y = 17 5x + 6y = 32 usibg method if elimination