460/12 = 33.3 so about 32 trays if the smallest and 33 as the answer but best would be 33
Answer:
Step-by-step explanation:

Looks like a good question, using the mathematical term of "radical."
"color the piece according to your color chart." Do you have that? If you don't, I wouldn't worry, you still did all the work and got all the answers, so your teacher should be fine with it.