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KonstantinChe [14]
2 years ago
10

A new mixture of​ self-tanning & moisturizing lotions for everyday use is being developed. This mixture is made by mixing 90

0 ounces of everyday moisturizing lotion for ​$0.90 per ounce with​ self-tanning lotion worth ​$33 per ounce. If the new​ self-tanning & moisturizing lotion mixture is to cost $1.60 per​ ounce, how many ounces of the​ self-tanning lotion should be in the​ mixture?
Mathematics
1 answer:
butalik [34]2 years ago
7 0
I don't know but i need points so thanks
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