Suppose you are making yourself a sandwich. How many different sandwiches can you make if you have four choices in bread, two choices in meat, and five choices in cheese?
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OpenStudy (anonymous):
I was thinking that I'd just multiply 4 x 2 x 5 = 40 but maybe not?
OpenStudy (chmvijay):
40 is the right answer
OpenStudy (anonymous):
great!
OpenStudy (anonymous):
thank you! XD
OpenStudy (mayankdevnani):
yaa!! you are right!! @Elysse2012
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OpenStudy (anonymous):
40
OpenStudy (shubhamsrg):
Tell me this, is it necessary to use all items at once ? I mean you can still make a sandwich with only bread and cheese ; or bread and meat.
OpenStudy (chmvijay):
i dont think sooo bcoz sandwitch may contain atlest chese and meat,
tatleast taste willb every nice
OpenStudy (anonymous):
the question is maximum number of sandwich which will be the product 4x2x5 that is 40.
OpenStudy (shubhamsrg):
I guess I won't be wrong if I say final answer is
(4*2*5) + (4*2) + (4*5) = 68
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OpenStudy (anonymous):
definitely, if sandwich is only of meat or cheese.