Bob, a stock market investor, purchases 3,000 shares in company X at $1.25 per share. The company subsequently announced that it's closing a number of its retail stores, and the share price drops to to $0.86 per share. Wishing to minimise his losses, Bob decides to sell his shares. How much of a loss does Bob make? Do not include commas or the dollar sign in your answer. Provide your answer below:

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.

Carla is saving money for a trip this summer. she already has some money in her savings account and will add the same amount to her account each week. at the end of 2? weeks, carla has? $130. at the end of 8? weeks, she has? $280. write a linear function in the form y=mx+b to represent the amount of money m that carla has saved after w weeks.

(25 ! ) what does it mean for an equation to have no solution or infinitely many solutions?