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Radda [10]
3 years ago
6

torri had 20$ to buy a birthday present for her dad. She decided to buy a dvd for $18. The sales tax is 7%. Does she have enough

money? (SHOW WORK)
Mathematics
1 answer:
Salsk061 [2.6K]3 years ago
7 0
At the start: 20$
DVD: 18$+7% sales tax (Am I right?)
DVD price: 18$=100%
full price=107%
0.18$=1%
1.26$=7%
So: 1.26$(7%) + 18$(100%) = 19.26$(107% - full price including the sales tax)
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-----------------------------------------------
-----------------------------------------------

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Step-by-step explanation:

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