A sphere has a diameter of 14 ft. Which equation finds the volume of the sphere? V = four-thirds (7) cubed V = four-thirds pi (7) cubed V = four-thirds (14) cubed V = four-thirds pi (14) cubed

81.63 which is lesser 89.01 or 8.163 or 181.63

You need about one and a half hours to set up a computer workstation. At this rate how many hours should it take you to set up seven of these workstations?

Which is longer 3 weeks or one month

A certain plastic cup is manufactured by a robot. If 5 such robots, working at the same individual rate, can manufacture a combined total of 5 cups in 5 seconds, how many seconds will it take 25 robots to manufacture a total of 25 cups?

Rhe length of a rectangle is 4ft longer than twice the width if the perimeter is 92ft. find the length and width of the rectangle

A train left for Miami, and 6 hours later, a car traveling 79 mph tried catching up to the train. After 7 hours, the car caught up. What was the train's average speed?

What is 7/12 - blank = 1/6

What is 22.5% as a decimal?

The numbers 1 through 5 are recorded on individual slips of paper and placed in a hat. What is the probability of drawing the 3, not replacing it, and then drawing the 4?

5c/f=1/r, solve for r, c and f.