Find The Area Of The Surface Given By F(X, Y) = 15 + 2x - 3y Over The Square With Vertices (0, 0), (3, 0), (0, 3) And (3, 3).

Angle mno is s rotated 180 degrees counterclockwise about the origin to form angle m’n’o’. which statement shows the measure of angle m’n’o’?

If i have a 24 in loaf of bread and i cut it into two pieces one 9 in how long was the other

Can any one me with the answers to these questions asap?