What is the area of the object above? A.
120 sq in
B.
132 sq in
C.
124 sq in
D.
46 sq in

Cam bought some used books for $4.95. he paid $0.50 each for some books and $0.35 each for the others. he bought fewer than 8 books at each price. how many books did cam buy?

The line containing the midpoints of the legs of right triangle abc where a(-5,5), b(1, 1), and c(3, 4) are the vertices.

Which shows the correct substitution of the values a,b and c from the equation 1=-2x+3x^2+1