Help me solve C=AB+D for B.

What is the exact volume of the cylinder (radius 13 in., height 30 in.)

Enter the number of complex zeros for the polynomial function in the box. f(x) = x+ + 5x² +6

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?