Lompoc

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450 cents

Answer:

We know the amount of copper is 85%, that means the rest is tin in the Alloy, so the tin is 15% of the Alloy then.

now, say "x" lbs is the total amount of the Alloy, and we know that 1 and 13/32 which is tin, is the 15% of "x", what the dickens is "x"?

now, say "x" lbs is the total amount of the Alloy, and we know that 1 and 13/32 which is tin, is the 15% of "x", what the dickens is "x"?

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Diane Freeman

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