Elizabeth5966 Elizabeth5966

15-04-2016
Mathematics

contestada

mark sold $2 each. he receive less than $80 from the sale find the greatest possible number of pens

Respuesta :

AmazingMc AmazingMc

15-04-2016

80<2x (x = # of pens)
/2 /2
40<x

39 pens at most

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