(3y-4)+(8y+2) can someone help me?

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

Is it true or false i’m trying to pass this test so i can leave school

The longer leg of a 30° 60° 90° triangle is 16 times square root of three how long is a shorter leg