Respuesta :

Cost of Pencil $6.80 / 8
= $0.85
Cost of eraser
$0.85 - $0.25
= $0.60

The cost of one eraser should be $0.60.

  • The calculation is as follows;

Cost of Pencil [tex]= $6.80 \div 8[/tex]

= $0.85

And,

Cost of eraser

= $0.85 - $0.25

= $0.60

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