A college student realized that he was spending too much money on video games. For the remaining 5 months of the year his goal is to spend a mean of $60 a month towards video games. How much can he spend in December, taking into consideration that in the other 4 months he spent $65, $95, $20, and $55, respectively? Round your answer to two decimal places, if necessary.

George is folding a piece of paper to make an origami figure. each time he folds the paper, the thickness of the paper is doubled. the paper starts out flat, with a thickness of 1 millimeter. a. write a list of six ordered pairs showing the output as the thickness of the paper when the input is the number of times it is folded. explain how you came up with your ordered pairs. b. is this relation a function? explain why or why not using the ordered pairs you came up with in part a.

Given the statements, "a square root of 16 is 4," and "a square root of 9 is -3," complete the following blanks with the correct truth-values. p is and q is , so the statement, "a square root of 16 is 4 or a square root of 9 is -3" is .

Use set builder notation to represent the following set: { -3, -2, -1, 0}