Shaquille bought 2 umbrellas and 3 hats and spent between $30 and $50. each umbrella costs the same amount. each hat costs the same amount. the price of a hat is $4.00. what is the least amount shaquille could have spent on an umbrella? what is the most shaquille could have spent on an umbrella?

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.

2f(x)= x+3 if 4 < x < 8 2x if x 28 2

Say it if the radius of a circle is 6 inches how long is the subtended by an angle measuring 70 degree