SOLUTION: Find the cost per ounce of a sunscreen made from 100 oz. of a lotion that costs $2.50 per ounce and 50 oz. of a lotion that costs $4.00 per ounce

Question 209251: Find the cost per ounce of a sunscreen made from 100 oz. of a lotion that costs $2.50 per ounce and 50 oz. of a lotion that costs $4.00 per ounce
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Find the cost per ounce of a sunscreen made from 100 oz. of a lotion that costs $2.50 per ounce and 50 oz. of a lotion that costs $4.00 per ounce
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Total Value: 2.5*100 + 50*4 = 250 + 200 = $450
Total Weight: 100 + 50 = 150 oz
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Cost per ounce = 450/150 = $3
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Cheers,
Stan H.
Reply to stanbon@comcast.net
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