cstover cstover
  • 01-02-2017
  • Mathematics
contestada

The concentration of platinum in a necklace is 7%. The necklace weighs 16 g. Find the amount of platinum in the necklace.

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EmmatheFredmaster EmmatheFredmaster
  • 01-02-2017
1.12g of platinum is in the necklace.
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