what is the height of a 25 inch television that is 20 inches wide

To get a C in history, Nan must average 71 on four tests. Score on the first three tests were 68, 78, and 61. What[..]

Which score has the better relative position: a score of 49 on a test for which the mean is 41 and the standard[..]

Mary is x years old how old will she be in 12 years?how was she 6 years ago?

UC gave his niece R twelve coins in nickles and quarters. The total value of the coins is $2.00. How many of each[..]

There are 600 dishes that need to be rinsed. John can rinse them in 120 minutes by himself. It will take his[..]

AIDS Cases From 1993 to 2003 the cumulative number N of AIDS cases in thousands can be approximated by N = -2x^2 +[..]

Predict the next three numbers in the pattern 25,5,1,1/5,1/25,?,?,?

What decimal part of 930 is 558?

The length of a skating rink is 7 less than 3 times the width. If the perimeter of the skating rink is 82 feet, find[..]