Find the interquartile range for the given set of data.

{23.5, 22.1, 24.0, 28.6, 26.3, 29.2, 21.0, 22.7, 25.5, 22.3, 21.6}

You can walk 4.4 feet per second. how many minutes will it take you to get to room 117?

Solve the system by substitution. y = x y = 2x - 8

A cash register contains $20 bills and $50 bills with a total value of $810. if there are 21 bills total, then how many of each does the register contain?

Find the slope of (2,5) and (4,9)

To increase an amount by 40% what single multiplier would you use

What is the percent decrease from 16 to 12?

Natasha is driving 300 miles and wants to make the trip in 5 hours. Which equation and solution shows the average speed, s, that Natasha needs to drive in order to make her trip in five hours?

You are starving after class and go to the kitchen to make a sandwich. You look in the refrigerator and you see you have white bread, rye bread and whole wheat bread, as well as turkey and ham lunch meat, and Swiss cheese, American cheese and

The distance from the center of dilation O to A is 4 and the distance from A to A prime is 4. The diagram shows a dilation. Which dilation does it represent? What is the scale factor?

What's the difference between 91/16 and 91/4