The quotient of k decreased by 9 and 4
in symbol form

The function below show how much jayna and hannah charge for babysitting. which statement best compares the two plants?

You buy five cds at a sale for $5.95 each. write an expression for the total cost of the cds. then use the distributive property and mental math to evaluate the expression.

Is (root2 -2)^2 rational or irrational. show the steps and answer fast