Evaluate the expression when y = 4. 5 + y + 8 a. 72 b. 21 c. 17 d. 13

If your teacher tells you to do questions 6 through 19 in your math book for homework, how many questions is that

Write the standard form of an equation with (see picture below)

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.