The diagram shows several planes, lines, and points. Which statement is true about line h?
T
K
O Line h intersects line f at two points, A and B.
O Line h is the intersection of planes R and T.
O Line h intersects plane P at point C.
O Line h has points on planes R, P, and T.
VX
B
h
A
С
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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.