Last month, Seth made money by selling stocks. His investment income was $401. This month, Seth's investment income is - $261. What does this mean?
Choose 1
Seth lost $261 by selling stocks.
Seth gained $261 by selling stocks.

What is the value of x? enter your answer in the box. photo attached.

Which of the following is the true for f(x) = 5cos

Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.