An Estimate of the height, H meters, of a tall building can be found using the formula H= 4f + 12

The measure of an angle is 117°. what is the measure of a supplementary angle?

Prove that (x-2)is factor of p (x)=2x³-3x²-17x+30

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