An object is thrown upward out of a building window. The equation h = - 16t+ 40t + 24 models the height in feet, h, of the object above the ground t seconds after it is thrown. How long does it take for the object to hit the ground?

Asalesperson earns $320 per week plus 8% of her weekly sales. the expression representing her earnings is 320 + 0.08x. which of the following describes the sales necessary for the salesperson to earn at least $1000 in the one week?

At $1.32 million, they closed last month percent above what they paid in 2007." how much did they pay in 2007?

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