Shelley bought 14 avocados for $17.92. each avocado cost the same amount. how much money did shelley spend for each avocado?

The table represents a function f(x). what is f(3)? a.-9 b.-1 c.1 d.9

What is the simplified form of (3.25x10^3)(7.8x10^6) written in scientific notation?

How many kilograms of a 5% salt solution and how many kilograms of a 15% salt solution must be mixed together to make 45kg of an 8% salt solution?