Acylinder has a circular base with a radius of 3 units and a height of
7 units. what is the volume of the cylinder in cubic units?

Which statement most accurately describe why the division property of exponents does not apply to the expression (-8)^2/(-3)^4

What are “like terms”? why can we only add like terms?

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?