You have agreed to loan some money to a friend at a simple interest rate of 140% to make it easy on your friend who never took math 140 you tell him you'll give him some money now and he just needs to pay you back a nice even $700 in 4 weeks. how much money do you hand him? $ (nearest $1)

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.