Evaluate each expression .

1.) 1 + 4 • 6 - 3

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

The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?

The graph shows the charges for a health club in a month. make a function table for the input-output values. writes an equation that can be used to find the total charge y for the number of x classes