What is the degree of 5x^3+3x^2-4x+1

Which statement about the relative areas of triangle abd and triangle xyz is true

Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? 8,000 + 24x 8,000 − 24x 8,000 + 2x 8,000 − 2x

What set does not contain -3 the set of all real numbers the set of all integers the set of all whole numbers the set of all rational numbers