algebra
posted by Anonymous .
* Write an expression that simplifies to 5. Use the multiplication, division, addition, and at least
one set of parenthesis. Explain the process you would use to simplify the expression.

. Simplify the following expressions points)
a. sqrt(20) + sqrt(5)
b. (6 + sqrt(18))/6
c. sqrt(9y^4x^0.5)^0.5