Kiana is saving for a new computer that cost $499. So far, she has earned 68 percent of the cost of the computer. How much more must Kiana earn.

Abag contains 3 red marbles 4 white marbles and 5 blue marbles if one marble is drawn from the bag what is the probability that the marble will be blue

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4

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