jacquelynleonard1 jacquelynleonard1
  • 06-02-2024
  • Mathematics
Answered

A metallurgist has one alloy containing 30%
aluminum and another containing 64%
aluminum. How many pounds of each alloy must he use to make 52
pounds of a third alloy containing 42%
aluminum? (Round to two decimal places if necessary.)



Answer :

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