amrit9 amrit9
  • 16-04-2016
  • Mathematics
contestada

You can buy jars of olives in two sizes.
Jar A: 800g for $12.40
Jar B: 500g for $8.20


Which jar is better value?

Respuesta :

FletchXYZ
FletchXYZ FletchXYZ
  • 16-04-2016
Jar A has better value, as it has more grams of olives for every dollar.

[tex]\frac{800}{12.40} = 64.52[/tex] grams per dollar

[tex]\frac{500}{8.20} = 60.98[/tex] grams per dollar
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