What is the degree of this polynomial:

3x3 + 2x2y3

The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?

You are a male who just graduated from college with a bachelor's degree. you have a job paying $50,780.00/yr. a. how does your salary compare to the yearly median earnings for a male with a bachelor's degree? b. what is the difference between the yearly median earnings for a male with a bachelor's degree compared to a male who does not attend college after earning a high school diploma?

Name two numbers whos difference is -3