One number is equal to the square of another. Find the numbers if both are positive and their sum is 506.

How many different ways can you make change for $.50 using only nickels,dimes, and quarters?

Find solution of the linear equation y = 2/3x + 1/3

You so much whoever answers with accuracy •the parent function of the graph of f(x) is the square root function, which was reflected across the x-axis. which of the following is the equation of f(x)?