OMG PLEASE I NEED SOMEONE TO ANSWER THESE FOR ME!!!

Use the distributive law to multiply. 3(4x + 5y + 6)

What rotation was applied to triangle def to create d’e’f’?

(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.