In the figure below, \overline{BD}
BD
start overline, B, D, end overline and \overline{AC}
AC
start overline, A, C, end overline are diameters of circle PPP.
What is the arc measure of \stackrel{\Huge{\frown}}{DBC}
DBC
⌢
D, B, C, start superscript, \frown, end superscript in degrees?
^\circ
∘
degrees

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.