If s(x)= 2-x^2 and t(x)= 3x, which value is equivalent to (st)(-7) a)-439
b)-141
c)153
d)443

Which of the choices shown could be used to prove that aacp=abcp ?

Anature center offer 2 guided walks. the morning walk is 2/3 miles. the evening walk is 3/6 mile. which is shorter

Two cars which are 40 miles apart start moving simultaneously in the same direction with constant speeds. if the speed of the car which is behind is 56 mph and the speed of the other car is 48 mph, how many hours will it take for the car which is behind to catch up the car ahead of it?