A person observing the tennis ball throw exclaimed, “That ball must have gone 18 feet in the air!” They wrote the equation 18= -16x2+16x+12 to represent the time in seconds it would take for the ball to reach 18 feet in the air.

Solve the equation 18= -16x2+16x+12 for x.​

Find the magnitude of the torque about p if an f = 80-lb force is applied as shown. (round your answer to the nearest whole number.) ft-lb

Me. drysdale earned 906.25 in interest in one year on money that he had deposited in his local bank if the bank paid an interest rate of 6.25% how much money did mr. drysdale deposit

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b? will mark the