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Mathematics 7 Online
OpenStudy (anonymous):

Dean drank 1280 mL of water on Monday. On Tuesday he increased his water intake by 82%. How much water did Dean drink on Tuesday?

OpenStudy (anonymous):

@undeadknight26

OpenStudy (kendricklamar2014):

Do you have answer choices @~*Ashtyn*~ ??

OpenStudy (anonymous):

No :(

OpenStudy (kendricklamar2014):

1,280 + 82% = 2,329.6

OpenStudy (anonymous):

divide the amount of water he drinks by .80

OpenStudy (anonymous):

because to make a amount bigger with decimals you divide and to make it smaller you multiply

OpenStudy (kendricklamar2014):

You can use this online calculator to help you solve problems like this one: http://www.percentagecalculator.co/Add-Subtract-Percentage.html

OpenStudy (anonymous):

sorry .82

OpenStudy (anonymous):

^ I knew whatcha meant and I got a 1560...

OpenStudy (anonymous):

Is that right...

OpenStudy (anonymous):

ok good, I got mixed up you want to find 82% of the total amount dean drinks so multiply .82 by the total amount he drank on monday then add that to mondays amount and you have your answer

OpenStudy (anonymous):

I gave you the wrong equation the first time do this one and you will get the right answer

OpenStudy (anonymous):

What?0-0

OpenStudy (anonymous):

Oh xD one sec

OpenStudy (anonymous):

1049.6

OpenStudy (anonymous):

is that you're final answer?

OpenStudy (anonymous):

that's wrong, the answer is 2329.6

OpenStudy (anonymous):

I think?

OpenStudy (anonymous):

Oh...

OpenStudy (anonymous):

Thank you!

OpenStudy (anonymous):

you're welcome, since I'm new do you mind giving me a medal? :)

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