Ahubcap has a radius of 16 centimeters. what is the area of the hubcap? round your answer to the nearest hundredth. use 3.14 for π. 16 cm the area of the hubcap is about cm 2 .

Volume of a cylinder with a radius of 13 in and height of 30 in

One cell phone plan charges $20 per month plus $0.15 per minute used. a second cell phone plan charges $35 per month plus $0.10 per minute used. write and solve an equation to find the number of minutes you must talk to have the same cost for both calling plans.

Mr. jones determined that the equation y = 98 - 16/5 x could be used to predict his students' unit test scores, based on the number of days, x, a student was absent during the unit. what was the meaning of the y-intercept of the function? (by the way the 16/5 is a )