Hiromi is painting the front and back of a barn. Each can of paint covers 32 square feet. How many cans of paint does Hiromi need to cover the entire front and back of the barn?

What number must you add to complete the square x^2+12x=16

Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.