James types 84 words in 2 minutes he estimates that he has his history essay is 420 words long what is the least amount of time james will need to type his essay

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asked Jul 19, 2019 74.0k views

4 votes

James types 84 words in 2 minutes he estimates that he has his history essay is 420 words long what is the least amount of time james will need to type his essay

Mathematics
high-school

Gareth Farrington asked

by Gareth Farrington

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1 Answer

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84 words = 2 min
1 word = 2/84 = 1/42
420 words = 1/42 x 420 = 10 mins

Answer: 10 mins

Davejal answered Jul 26, 2019

by Davejal

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