A game board is divide into a grid with 5 rows and 6 columns (think of it as a checkerboard with fewer rows and columns). If a checker is placed in the the lower-left square and you are only allowed to move it upwards and to the right, how many different paths are possible for the checker to get to the upper-right square? =

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.