Which equation can be used to find A , the area of a square that has that has a perminter of p units (/ = divde sigh) A. a = (p / 4 ) x ( p / 4)
B a = ( p - 4 )
C. a = ( p + 4 ) x ( p + 4 )
D. a = p

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 the power produced directly proportional to the wind speed, give reasons for your answer?

The area of a rectangle is 10 cm^2. one side of the rectangle is x cm. express the perimeter of the rectangle in terms of x and show that this rectangle cannot have a perimeter of 12 cm. the perimeter of the rectangle in terms of x is __ cm