Use the given circumference to find the surface area of the spherical object. round your answer to the nearest whole number. c=27in. answer is 232 i'm just not sure how to work it out.

Mr and mrs smith buy tickets for themselves and their four children. the cost of an adult ticket is ? 6 more than the adult ticket. the total cost of the six tickets is ? 40.50 work out the cost of an adult ticket. in your working let c be the cost of the child ticket and a be the cost of the adult ticket.

Identify the slope an intercept of the following linear equation y = 1/5x - 6 a. slope: 1/5; intercept: -6 b. slope: 5; intercept: -6 c. slope: -1/5; intercept: 6 d. slope: 1/5; intercept: 6

Cody ran nine miles on his first day of training. the next day he ran 1/8 that distance. how far did he run the second day?