Try another version of this question Box 1: Enter your answer as an expression. Example: 3x^2+1, x/5, (a+b)/c
Question 1
Simplify: `(9 c z)/( 15 z)`
If there is more than one factor in the numerator of yoru answer, wrap it in parentheses, like this: (2y)/s
Answer =
Be sure your variables match those in the question `(3 c)/5`