louieamezcua louieamezcua

14-02-2015
Mathematics

contestada

Please help Edgar used 10d to represent the number of pennies in d dollars. Is this reasonable ? Please explain if it is right or wrong and how it is done

Respuesta :

Steven7 Steven7

15-02-2015

Not reasonable, there are 100 pennies in a dollar so the actual equation is 100d

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