demi5Demi
demi5Demi
27-04-2016
Mathematics
contestada
5 cakes cost £2.50 how much does 7 cakes cost
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miss2and22
miss2and22
27-04-2016
2.50 times 7 equal 17.5
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studyhard2
studyhard2
27-04-2016
If five cakes cost 2.50, that averages to .50 cents a cake. So it would be a dollar to add two more. So 2.50 + 1.00=3.50 so 3.50 for seven cakes.
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