Evaluate the expression when b = - 4 and c = - 5.

2b-c

The lowest recorded temperature in Wisconsin is

Tom caught 4 fish and his son 12 fish. What percent of the total number of fish did Tom catch?

Find the median and mean, mode and range of the data. Which reflects the best measure of the center? 2,2,2,4,4,5,5,5,7,7,15,17

You have ⅞ cup of sour cream to make tacos. If each taco requires 1/16 cup of sour cream, how many tacos can you make?

Is 2 and 3/4 greater than 2 and 4/5

How to integrate sec^3x

Superman needs to save Lois from the clutches of Lex Luthor. After flying for 6 seconds, he is 1758 meters from her. Then at 9 seconds he is 1587 meters from her. What is Superman's average rate?

Find a whole number that, when added to the data set below, does not change the interquartile range. 18, 20, 22, 26, 27, 28, 30, 34 One possible whole number is__.

If Vector A is (6, 4) and Vector B is (-2, - 1), what is A - B? A. (8,5) B. (8,3) C. (4,5) D. (4,3)

What is the decimal for 36/10