A person qho wants to makwe money by investing in the stock market usally buys a portfolio or a collection or different stocks . that way if one of the stocks decreases in value they wont lose all of their money. here is an example of someone stock portfolio complete the table to show the total value of each investment​

Paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each? 1. define a variable for the situation. 2. write an inequality that represents her profit. note: revenue is money coming in. cost is money going out. profit is the difference between the revenue and the cost. in other words: revenue - costs profit 3.using words, describe how many windows she must sell to have a profit of at least $48,000.