Christine earns dollars each week working part-time at a bookstore. She earns one additional dollar for each book that she sells. Let be the amount (in dollars) that Christine earns in a week if she sells books. Write an equation relating to . Then use this equation to find the amount of money Christine earns if she sells books.

trapezoid

step-by-step explanation:

first i plotted all my points on a grid graph

i made sure all of them were in the correct quadrant

then i saw it was a trapezoid or a quadrilateral

if the probability is 1/12, 75 people will receive a $25 gift card

step-by-step explanation:

answer: idk wbu

step-by-step explanation: umm..

answer would be 8.64 or s = 11π/4 inches

step-by-step explanation:

s = r θ  

where s = arc length  

r = radius = 3 inches  

θ = central angle in radians = ( π /180)*165  

s = 3(π/180)*165  

= 8.64 inches