Half dollar has a diameter of about 31 mm about how many millimeters long would a roll of 56/2 dollars be

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 length of a rectangle plus its width is 24 cm. the area is 143 square cm. what are the length and width of the rectangle?

If we pull out the middle player of team a and the fourth player of the team b. what will be the force of team a and team b? what is their sum of forces