Horsequeen Horsequeen

20-06-2016
Mathematics

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Mason delivers newspapers to 400 homes in his community. He can deliver an average of 3 newspapers a minute. Write an expression that represents how many newspapers he has after m minutes.

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williambusby williambusby

20-06-2016

//n = number of newspapers left
//m = time in minutes

400 (total) - 3m (as he can deliver 3 every minute) = n

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