lebezaalemayehu13 lebezaalemayehu13
  • 02-03-2022
  • Mathematics
contestada

Diane bought 3 CDs that were each the same price. Including sales tax, she paid a total of $32.10. Of that total, $1.80 was tax. What was the price of each CD before tax?

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arp09tracey
arp09tracey arp09tracey
  • 02-03-2022

All you have to do is take $32.10 and then subtract 1.80. So it should look like 32.10 - $1.80. The answer should be 30.30

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seacreates
seacreates seacreates
  • 02-03-2022
$32.10 minus the tax $1.80 equals $30.30 without tax

then divide the cost without tax ($30.30) by the amount of CDs (3)

the cost of each CD before tax is $10.10
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