Error Analysis: Identify the error. Be as specific as possible.* 1/3(x-9)=3
1/3 x-3=3
1/3 x=6
X=2

Find the area of a parallelogram with base 15 yards and height 21 2/3

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

The mass of a marine organism, in pounds, p years after it is born is given by the polynomial function r(p) = -4p2 + 300p. find the mass when p = 20 years.