The retailer sold each package for $12.59. What is the difference between the retailer’s cost and the selling price for each package of coffee?

Neveah and clint are baking muffins for the bake sale. they need to bake 30 muffins for their display case. clint has baked 4 so far, and neveah has baked 7. how many muffins (m) do they have left to bake? show your work!

The variable in a relation who’s value depends on the value of the independent variable is called what?

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?