Two similar cylinders have a similarity ratio of 1:7. The surface area of the smaller cylinder is 115π in^2. Find the surface area of the larger cylinder. ASAP!

Which conjunction is disjunction is equivalent to the given absolute value inequality? |x+2|< 18

65% of students in your school participate in at least one after school activity. if there are 980 students in you school, how many do not participate in an after school activity?

Someone answer asap for ! the boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a. e = 2b - 212 b. b = 2e - 212 c. e = -2b + 212 d. b = -2e + 212