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Vitek1552 [10]
3 years ago
13

A merchant bought 30 dozen pairs of gloves. How many individual gloves did the merchant buy? A-720 B-420 C-300

Mathematics
1 answer:
sdas [7]3 years ago
7 0

A-720

30x12x2

There are 30 dozen, a dozen means twelve. 30 times 12 is 360. There are 360 pairs of gloves. A pair means 2. 360 pairs times 2 gloves in a pair equals 720.

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<u>Using the binomial probability relation</u> :

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