Which of the following is an example of the associative property of multiplication? 07- (3 - 5) = (7 - 3) · 5 07- (3 + 5) = 21 + 35 07- (3 - 5) = 7 - (5. 3) 01.​

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.