document.write( "Question 471159: A fast food restaurant offers customers a choice of eight toppings that can be added to a hamburger. How many different hamburgers can be ordered?
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Algebra.Com's Answer #323163 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi,
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document.write( "choice of eight toppings that can be added to a hamburger.
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document.write( "How many different hamburgers can be ordered?
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document.write( "Options of adding none up to 8 toppings(order not immportant) results in:
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document.write( " 8C0 + 8C1 + 8C2 + 8C3 + 8C4 + 8C5 + 8C6 + 8C7 + 8C8
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document.write( " 1 + 8 + 28 + 56 + 70 + 56 + 28 + 8 + 1
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document.write( "If one was to consider  the order of the toppings appropriate: 
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document.write( "Permutations would be used rather than combinations
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document.write( " 8P0 + 8P1 + 8P2 + 8P3 + 8P4 + 8P5 + 8P6 + 8P7 + 8P8
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