Solve for k.

16k − 15k = 14

Suppose the radius of a circle is 16. what issuppose the radius of a circle is 16. what is its circumference its circumference

The table above shows approximate conversions from gallons to liters. what is the value of x?

After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2. after how many seconds will the ball hit the ground before rebounding?