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timurjin [86]
2 years ago
15

the selling price for a pair of jeans is 39.98. There is a 4.5% sales tax on all purchases. How much would it cost to buy the je

ans?
Mathematics
2 answers:
Whitepunk [10]2 years ago
7 0
$41.78
you add the price and the sales tax to get the total amount
ruslelena [56]2 years ago
4 0

Answer:

$41.78

Step-by-step explanation:

tax is 4.5% on top of original price of 39.98

so multiplying 39.98 by 1.045 gives us 41.78

you multiply by 1.045 because 4.5% is the same as 0.045 and the 39.98 represents 100% of the price so it is 1 and you are paying 104.5% of that price for it when tax is included

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