Jenny recently received $3000 that she would like to invest for schooling, which she plans to attend in five years. One choice is to invest it in an account that pays 7% simple interest. Her other choice is to invest in an account that pays 6% compounded yearly. Which investment is better for her and why? How would I do this while writing an explicit function?

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.