Question 1018849: Find the cost per ounce of a mixture of 200 oz of a cologne that cost $8.50 we ounce and 500 of a cologne that costs $4.00 per ounce Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! Find the cost per ounce of a mixture of 200 oz of a cologne that cost $8.50 we ounce and 500 of a cologne that costs $4.00 per ounce
--------
200*8.50 + 500*4.00 = the total cost
----------
200 + 500 = the total ounces
=============
To find the $/oz, divide the $ by the ounces.