How can i find two numbers whose sum is 38 and whose difference is 14

You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?

Common binomial factor of 6x(3x+7)+5(3x+7)

(05.02) mr. morris is going to save money and replace his sailboat's mainsail himself. he must determine the area of the mainsail in order to buy the correct amount of material. calculate the area of the parallelogram to determine how much material should be purchased. be sure to explain how to decompose this shape into rectangles and triangles. describe their dimensions and show your work.