Each exterior angle of a regular decagon has a measure of (3x + 6)". What is the value of x?
0 х = 8
0 х = 10
0 х = 13
0 х = 18

What is the measure of one interior angle of a pentagon

How do you find the distance of each number from the mean

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.