At the gym Suppose that 10% of adults belong to health clubs, and 40% of these health club membersgo to the club at least twice a week. What percent of all adults go to a health club at least twice a week

Asquare has a side that measures 11 units. what is the area of a circle with a circumference that equals the perimeter of the square? use 3.14 for π, and round your answer to the nearest hundredth. 1519.76 units2 379.94 units2 616.56 units2 154.14 units2