203k views
23 votes
A store sells supplies at a 60% markup. If the store paid $10 for a power strip, what is the final cost to a customer if a 6% sales tax is also added?

1 Answer

8 votes

Answer:

12.075

Explain:

Price after mark-up: 10*115% = 11.5

Price after sales tax: 11.5 * 105% = 12.075

Explanation:

User Umer Abbas
by
5.5k points