Troy and Lazetta are solving the following word problem: Rosalie's cat weights 9.7 pounds. Her dog weighs 25.8 pounds. What is the weight of both animals
combined?
Troy sets up his problem as 9.7 + 25.8. Lazetta sets up her problem as 25.8 +9.7. Who is correct? Complete
the explanation of your answer.

Ze trinomial x2 + bx – c has factors of (x + m)(x – n), where m, n, and b are positive. what is ze relationship between the values of m and n? explain how you got ze answer

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.

Me because i don't understand how to do it.: )