Mia, an accountant, observes that her company purchased softball bats at a cost of $14 and is currently selling them at a price of $21. What percentage is the mark-up?
Write your answer using a percent sign (%).

5%

(Markup percent/100) × Cost price = Selling price - cost price

=> (Markup percent/100) × $14 = $21 - $14

=> (Markup percent/100) × $14 = $7

=> (Markup percent/100) = $7 / $14

=>

5% is the markup

Step-by-step explanation:

thank me later

50.6

step-by-step explanation:

- both graphs increase on their domain.

- the graphs of both functions have the same x-intercept.

- neither graph has a y-intercept.