In the equation y=x/11 what is the unit rate

Which is equivalent to 10/12? options: 10/18 5/6 3/12 9/11

Tcan be concluded that % of the seniors would prefer to see more candid pictures in this year's edition of the yearbook.

How do businesses a country's economy? a. by investing in goods and services b. by increasing the unemployment rate c. by making profits