What's the mean of this data set:

14,19,13,22,7

The numbers 1 through 10 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 7?

1/4 x - 2>1 and the grater than sign has a line under it.

How many different arrangements of 3 letters can be formed if the First letter must be W or K

The area of a rectangular field is x^2-x-72 m^2. The length of the field is x+8 cm. What is the width of the field meters.

A bag of 28 golf balls sells for $49. You find a bag with 19 balls in it. What price should you offer to pay

How do you find unknown angle measurements with no measurements on either side of the angle

5 * {25 - [ (90 - 80) * (18 : 9) ]}

Rob and Nancy are working on a project. Rob completes 1/8 OF IT ON Monday and 3/8 of it on Tuesday. Nancy completes 2/8 of it on Wednesday and 1/8 of it on Thursday. Is the project completes. Explain.

Examine this set of Pythagorean triples from part C. Look for a pattern that is true for each triple regarding the difference between the three values that make up the triple. Describe this pattern.

Curtis traveled a distance of 12 miles in 2 hours from the park to his home. What was his average speed in miles per hour?