allisonwilfong1717 allisonwilfong1717
  • 20-09-2022
  • Mathematics
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Solve: David bought a T.V. that was regularly priced at $649.99. The Sunday newspaper contained an ad that gave David a 20% discount off the regular price.
What was the final cost of the T.V. if the sales tax on it was 4.2%?

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