If I eat 6 big Macs 3 happy meals, 10 milkshakes and 50 French fries what do I have?

Mr switzer needs to buy new 1-foot tiles to cover his bathroom floor. the floor is 12 feet long and 8 feet wide. each square foot of tile will cost $1.79. in dollars what will be the total cost of the tiles he needs to buy.

How can you decide witch operations to use to slice a two step equation

Find the constant of variation for the relation and use it to write an equation for the statement. then solve the equation.