Click on the picture which one is the answer plz hurry I need help !

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

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.

Madeline takes her family on a boat ride. going through york canal, she drives 6 miles in 10 minutes. later on as she crosses stover lake, she drives 30 minutes at the same average speed. which statement about the distances is true?