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It cost 6.64 for 5 balloons how much would it cost for 12 ballons

2 Answers

6 votes
6.64 divided by 5 gives us the amount for one ballon, which is 1.328.

So, 1.328 into 12 gives us the answer, which is 15.93.

Hope this helped and Happy New Year! :)
User Scott Markwell
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4 votes
the cost of 5 balloons is 6.64 so the cost of one balloon is 6.64/5=1.328

and the cost of 12 balloons is 1.328*12=15.936
User Ilan Coulon
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