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Joe wants to buy a pair of shoes. His shoe size is available in 4 designs and 5 colors in a particular shop. From how many combinations of designs and colors can he choose?
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Joe wants to buy a pair of shoes. His shoe size is available in 4 designs and 5 colors in a particular shop. From how many combinations of designs and colors can he choose?
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Aug 3, 2018
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Joe wants to buy a pair of shoes. His shoe size is available in 4 designs and 5 colors in a particular shop. From how many combinations of designs and colors can he choose?
Mathematics
high-school
Ladie
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he has 20 different combtions to make
Ali Mizan
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Aug 3, 2018
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Ali Mizan
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20 different pairs can be made 4*5=20
Invoodoo
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Aug 7, 2018
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