jeff can paint 28aquare feet every 15 minutes. Angela can paint 115 aquare feet every hours. Who can paint faster, and by how many square feet per hour?

You need to repaint the floor and inside wall of your circular swimming pool. It has a diameter of 16 feet and a depth of 5 feet. What is the surface area that needs to be repainted? (Use 3.14 for π.) 452.16 ft 2 251.2 ft 2 1,055.04 ft 2 401.92 ft 2

Mr. Mace's class is planning a field trip, and 3/5 of his students want to got chicago. Of those who want to go to Chicago, 2/3 want to go to Navy Pier. What fraction of the class wants to go to Navy Pier?

In the figure, a∥e, m∥n, and m∠4 = 112°. What is the m∠5?

A youth basketball team has 7 girls and 6 boys. Five players play on the court at a time. How many groups of five can be made that are all girls without repetition?

Solve the systems of equations 5x-4y=-10 and y=2x-5

How to write an improper fraction as a mixed number or whole number?

What is the negative reciprocal of 3/4 or three over 4

What is the area of a square 11cm and 15cm

What number is 1/8 of 36?

Sofia made a beaded necklace with 2 white beads for every 5 purple beads. In all, she used 30 purple beads. Explain how to figure out the total number of white beads she used.