Respuesta :

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

Answer is 828 newspapers
asquier
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