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cupoosta [38]
4 years ago
5

A local furniture store having a sale where all the couches are marked down 25% from the original price. if you don't want to sp

end more than $450 on the couch (ignoring the sales tax), what is the highest acceptable original price? round your answer to the nearest two decimal digits and express your answer without the $ sign (e.g., 1234.25, not $1234.25)
Mathematics
1 answer:
nataly862011 [7]4 years ago
7 0
If markdown is 25%,then 450.00 = 75%
450.00÷.75=600.00
600.00 is the highest amount of a couch you can spend to pay 450.00 before sales tax.
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Answer:

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Step-by-step explanation:

Add the two equations together:

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Answer:

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Explanation:

<u>1) Calculate the volume of the water in the tank.</u>

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  • Height of the tank: H = 9 in = 9 in × 1 ft / 12 in = 0.75 ft
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<u>2) Calculate the weight of 21 ft³ of water.</u>

Since this is not a chemistry question but a math question, I will not use the fomula of density but set a proportion with one unknown:

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6 0
3 years ago
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Step-by-step explanation:

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now,

volume=

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