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Mathematics 13 Online
OpenStudy (anonymous):

Which is the best deal for a package of soap? A. $5.75 for 14 oz B. $5.50 for 13 oz C. $3.45 for 3.5 oz D. $5.25 for 12 oz

OpenStudy (radar):

This type of question requires you to examine and calculate the cost per oz. A.$5.75/14 = ? B. $5.50/13 = ? etc. Do you understand now?

OpenStudy (anonymous):

but i need to have 1 anscer

OpenStudy (radar):

A. Would cost you about 41 cent per oz. B 42 cents so A is cheaper than B, but, C and D may be even a better deal. Hey Eric, this is not an answer store. You learn how to solve these and get your own answer.

OpenStudy (radar):

Read my posts, divide the cost by the number of oz. and find out which is the best buy. Get to work.

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

oh ok

OpenStudy (anonymous):

c

OpenStudy (radar):

C is the most expensive, the worst buy. Don't go shopping alone.

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