To become a member of an ice skate rink, you have to pay a $30 membership fee each year. the cost of admission to the rink is $5 for members and $7 for non-members. after how many visits to the rink is the total cost for members, including membership fee, the same as the total cost for nonmembers? who should become a member? why?

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?

What’s the answer? and how do i solve it ?

Determine whether the data described are qualitative or quantitative and give their level of measurement if the data are quantitative, state whether they are continuous or discrete. soft drink sizes: small, medium, large. oa. qualitative, nominal o b. qualitative, ordinal- o c. quantitative, ordinal, discrete o d. quantitative, ordinal