Elena and Jada are 24 miles apart on a path when they start moving toward each other. Elena runs at a constant speed of 12 miles per hour, and Jada walks at a constant speed
of 8 miles per hour. How long does it take until Elena and Jada meet? Be prepared to
explain your reasoning.

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.