In a group of 25 students, 12 students play basketball, 11 students play football. five students play both sports. a student is chosen randomly from this group. what is the probability that the student plays both basketball or football? a. 1/5 b. 23/25 c.18/25 d.7/25

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.