Please help tan b=?
i need to know this please someone quick

We have 339 ounces of jam to be divided up equally for 12 people how muny ounces will each person get

Solve the problem by using a venn diagram a group of students were surveyed about their taste in music.they were asked how they like three types of music: rock, country western and jazz.the results are summarized below: no one dislikes all three types of music.six like all three types of music.eleven don’t like country western.sixteen like jazz.three like country western and jazz, but not rock.six don’t like rock.eight like rock and country western.seven don’t like jazz.how many students were surveyed?

What is the solution set for z+10=z-2