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Dana buys a silver necklace priced at $90\$90. If the sales tax is 10%10\%, what will be the total cost including tax? \newline$\$____\_\_\_\_

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Percents - calculate tax, tip, mark-up, and moreright chevron icon

Full solution

Q. Dana buys a silver necklace priced at $90\$90. If the sales tax is 10%10\%, what will be the total cost including tax? \newline$\$____\_\_\_\_
  1. Add Sales Tax: Now, add the sales tax to the original price to find the total cost.$90+$9=$99\$90 + \$9 = \$99

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