Show all work when answering the question for full credit. Do it as best as you can. Solve the equation: 7(2x + 3) = 12x - 13

Which expression is equivalent to 8(k + m) − 15(2k + 5m)?

Which is the solution to the inequality? 2 3/52 1/15 b< 3 2/15 b> 3 2/15

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.