What are the coefficients of the expression 9xy^2-2xy^3+59xy 2 −2xy 3 +5? A. 2, 3
B. 9, -2
C. 9xy 2,−2xy 3
D. 9xy 2 ,−2xy 3 ,5

What is not true about kl and mn? what is mn? (show )

When a valve is open 281 gallons of water go through it in one hour the number of gallons that would go through in 94 hours is

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.