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Luden [163]
3 years ago
8

A notebook costs $4.50 plus sales tax. After sales tax, the notebook is $4.86. What is the percent of tax?

Mathematics
1 answer:
irinina [24]3 years ago
6 0
8 percent because 8 percent of 4.5 is 0.36 and you just add and you get 4.86
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2 years ago
Determine the promotional price of each item at each store
MAXImum [283]

Answer:

Step-by-step explanation:

Original price of the music box = $80

Price after 20% discount = Original price - discount

                                         = 80 - 20% of 80

                                         = 80 - (\frac{20}{100}\times 80)

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Price after 40% discount = 80 - 40% of $80

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Price after 20% discount = Original price - discount

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                                         = $48

Price after 40% discount = Original price - discount

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                                         = $36

8 0
3 years ago
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