Maureen's drink coaster has a diameter of 12 centimeters. What is the coaster's area?Use 3.14 for pie

Solve for x and y a x= 13.3 y= 16.7 b x= 23.3 y= 12.5 c x= 7.5 y= 16.7 d x=7.5 y= 12.5

An arithmetic series a consists of consecutive integers that are multiples of 4 what is the sum of the first 9 terms of this sequence if the first term is 0

92ft long and 48 wide resurface 2.75$