kamiylibbybalet kamiylibbybalet

22-10-2017
Mathematics

contestada

Brenda can deliver 644 newspapers in 7 hours. How many newspapers can Brenda deliver in 9 hours?

Respuesta :

AbbyTehAmazing AbbyTehAmazing

22-10-2017

644/7= 92
92 per day
92x 9= 828

Answer is 828 newspapers

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asquier asquier

22-10-2017

First, you divide 644 by 7 to find out how many she can deliver in 1 hour.
That gives you 92.
Times that by 2 and get 184, then add 644 to that.
That equals 828, and that is your answer.
Brenda can deliver 828 newspapers in 9 hours.
Hope this helps

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