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At a bakery, the price of a bagel ranges between $0.65 and $1.35 depen

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At a bakery, the price of a bagel ranges between $0.65 and $1.35 depen [#permalink]

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At a bakery, the price of a bagel ranges between $0.65 and $1.35 depending on the flavor of the bagel. If a customer purchases 12 bagels of the same flavor, the bakery will provide a 13th bagel free of charge. What is the minimum amount that a customer could pay to receive 13 bagels?

A. $7.25
B. $7.80
C. $8.45
D. $9.10
E. $9.35
[Reveal] Spoiler: OA

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At a bakery, the price of a bagel ranges between $0.65 and $1.35 depen [#permalink]

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The minimum amount will be $0.65*12 = $7.80 which is option B. There is no need to purchase 13 bagels. To get 13 bagels, purchase of 12 bagels is good enough. Give me +1 Kudos if you like the explanation. Thanks.
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Originally posted by houston1980 on 09 Apr 2018, 01:58.
Last edited by houston1980 on 09 Apr 2018, 03:00, edited 1 time in total.
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Re: At a bakery, the price of a bagel ranges between $0.65 and $1.35 depen [#permalink]

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New post 09 Apr 2018, 02:54
Minimum cost = 0.65 * 12 = 7.80

Option B.

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Re: At a bakery, the price of a bagel ranges between $0.65 and $1.35 depen [#permalink]

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New post 09 Apr 2018, 02:55
0.65 * 12 = 7.80

Answer is B


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Re: At a bakery, the price of a bagel ranges between $0.65 and $1.35 depen [#permalink]

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New post 10 Apr 2018, 17:18
Bunuel wrote:
At a bakery, the price of a bagel ranges between $0.65 and $1.35 depending on the flavor of the bagel. If a customer purchases 12 bagels of the same flavor, the bakery will provide a 13th bagel free of charge. What is the minimum amount that a customer could pay to receive 13 bagels?

A. $7.25
B. $7.80
C. $8.45
D. $9.10
E. $9.35


The minimum amount paid for 12 bagels is 0.65 x 12 = $7.80 and the customer will then get the 13th free.

Answer: B
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Re: At a bakery, the price of a bagel ranges between $0.65 and $1.35 depen   [#permalink] 10 Apr 2018, 17:18
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