Post a New Question

Algebra

posted by on .

A pawn shop is selling gold for $12.00 an ounce and platinum for $9.00 an ounce. How much of each should be used to make a gold-platinum mixture of x pounds selling for $y an ounce?

Please explain to do the problem with an answer. :)

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question