For Tanya, the total cost of opening her hair salon and staying in business for one year will be: d.$112,500.
Using this formula
Total cost=Fixed costs+ Variable costs
Where:
Fixed costs=$100,000
Variable cost=(500×$25)
Let plug in the formula
Total cost=$100,000+(500×$25)
Total cost=$100,000+$12,500
Total cost=$112,500
Inconclusion the total cost of opening her hair salon and staying in business for one year will be: d.$112,500.
Learn more here:https://brainly.com/question/13014195?