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5 votes
Dora bought a bottle of nail polish that was marked down by 20 percent from its original price of $4.50. Including a 9 percent sales tax, what is the final cost of the bottle of nail polish?

$0.90
$0.98
$3.60
$3.92

User Safl
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2 Answers

3 votes

Answer:

3.92

Explanation:

User Bunyod
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8.2k points
7 votes

Answer:

3.92

Explanation:

User Opedog
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