Need done today!
which arrangement for these numbers is from least to greatest
3/5, 5/7, 2/9
2/9 3/5 5/7
2/9 5/7 3/5
5/7 3/5 2/9
3/5 2/9 5/7

Someone me i need with this stuff

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.

Simplify each expression for 18, 20, and 21