rcampbell704
rcampbell704 rcampbell704
  • 19-10-2016
  • Mathematics
contestada

A sample of a compound made up of various elements totals 90 ounces. If the total amount of lead in the compound weighs 23 ounces, what percentage of the compound is made up of lead? If necessary, round your answer to the nearest hundredth of a percent.

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Jazmine89045
Jazmine89045 Jazmine89045
  • 19-10-2016
i think it is about 4% of the total can.
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