Problema Solution
David decides to make scarves to sell at a craft fair. It costs him $5 to make each scarf and he sells them for $12 each. He sells 28 scarves at the craft fair. What is David's total profit?
Answer provided by our tutors
The profit David makes from 1 scarf is: 12 - 5 = $7
The profit from 28 scarves is 28 times the above amount or: 28*7 = $196.
David's total profit is $196.