What is the sum of the arithmetic series 18 t=1 (3t-4) a. 234 b. 441 c. 25.5 d. 49

How do businesses a country's economy? a. by investing in goods and services b. by increasing the unemployment rate c. by making profits

F(x)=x^3+4 question 6 options: the parent function is shifted up 4 units the parent function is shifted down 4 units the parent function is shifted left 4 units the parent function is shifted right 4 units

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?