Polygon abcd is translated to create polygon a? b? c? d? . point a is located at (1, 5), and point a? is located at (-2, 3). which expression defines the transformation of any point (x, y) to (x? , y? ) on the polygons?

Match each expression with its simplified form.

What is the sum of these mixed numbers 4 2/3+ 3 1/9

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.