What inequality does the number line represent?

What expression is equivalent to log3(x+4)

Tomas used 3 1/3 cups of flour and now has 1 2/3cups left. which equation can he use to find f, the number of cups of flour he had to begin with? f+3 1/3=1 2/3 f-3 1/3=1 2/3 3 1/3f=1 2/3 f/3 1/3=1 2/3

12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart