Hal wants to make a 2 1/2 foot banner from a 5-foot length of cloth. if he has marked 2.0 on the cloth, what does he have to do to find 2 1/2 feet?

Which graph represents the following piecewise defined function?

Acircular garden with radius of 8 feet is surrounded by a circular path with a width of 3 feet. what is the approximate area of the path alone? use 3.14 for π

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. what distance from city a is the point where the truck and the car will meet?