Posted by meshelle on .
one more
Brand “A”: 6 ounce can for $1.20
Brand “B”: 7 ounce can for $1.47
Brand “C”: 8 ounce can for $1.52
Which is the better buy, and what is the unit, rate, and final price for each brand?

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Ms. Sue,
You need to figure out the cost per ounce for each brand. Divide the cost by the number of ounces.
Example:
Brand A:
$1.20 / 6 = $0.20 per ounce 
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meshelle,
Am thinking brand a but am still stuck

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Ms. Sue,
What is the price per ounce for Brands B and C?

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meshelle,
I just got it B.21 C.19 SO C IS GOING TO BE THE BETTER BUY RIGHT

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meshelle,
I did not mean to shout.

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Ms. Sue,
Yes. You're right. C is the best buy.

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meshelle,
I am getting better thank you glad that you are out there to help.

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Ms. Sue,
You're very welcome. I'm glad you're feeling better about this assignment.