A classic physics problem states that if a projectile is shot vertically up into the air with an initial velocity of 139 feet per second from an initial height of 93 feet off the ground, then the height of the projectile, h, in feet, t seconds after it's shot is given by the equation: h = - 16t2 + 139t + 93 Lind the two points in time when the object is 124 feet above the ground. Round your answers to the nearest hundredth of a second (two decimal places). The object is 124 feet off the ground at the following times: Enter your two answers separated by a comma. ​

Nell has a sales clerk job that pays $12 per hour for regular gas work hours. she gets double time for any hours over 40 that she works in a week. how many hours did nell work if her weekly pay was $744

Find the quotient. 50a2 – 98b2 -5a +7b

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 - 2xdesmond 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