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kirza4 [7]
3 years ago
5

I need help with this please help the last one is 20 for 4.20

Mathematics
1 answer:
Anuta_ua [19.1K]3 years ago
5 0
Hello!

The word "per" means to divide. Therefore we will divide our price by ounces to find how much one ounce costs.

.42/2=.21

It costs $0.21 per ounce.

I hope this helps!
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