kyrietholl kyrietholl

24-11-2017
Social Studies

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David is selling floral arrangements. Each arrangement uses 1 vase and 12 roses. Each vase costs David $2. let C be the total cost of the arrangements and r be the cost of 1 rose. which equation should David use to find the total cost of each arrangement?
12C=r+12
C=2r+12
12=C+2r
C=12r+2

Respuesta :

ankastre ankastre

25-11-2017

........answer is C=12r+2

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remaleymorganozsccv remaleymorganozsccv

27-11-2017

12r+2 would be the answer

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