Day 33: You run into Charlie out front. He seems to be with some shady friends. After they leave, you confront Charlie. He seems almost proud that he is selling drugs to some of the teens in the neighborhood. He says that he has earned over $10,000 and his cost of good sold was only $1,000. He admits that he has other expenses though of $3,000 for driving, security and packaging materials. what exactly is taxable