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

Brenda can deliver 644644 newspapers in 77 hours.\newlineHow many newspapers can Brenda deliver in 99 hours?\newlinenewspapers

Full solution

Q. Brenda can deliver 644644 newspapers in 77 hours.\newlineHow many newspapers can Brenda deliver in 99 hours?\newlinenewspapers
  1. Calculate Rate: Determine the rate at which Brenda delivers newspapers.\newlineTo find out how many newspapers Brenda can deliver in 99 hours, we first need to calculate the rate at which she delivers newspapers per hour.\newlineRate = Total newspapers delivered / Total hours\newlineRate = 644644 newspapers / 77 hours
  2. Find Rate: Calculate the rate at which Brenda delivers newspapers. 644644 newspapers ÷7\div 7 hours =92= 92 newspapers per hour
  3. Calculate Total Newspapers: Use the rate to calculate how many newspapers Brenda can deliver in 99 hours.\newlineNow that we know Brenda can deliver 9292 newspapers in one hour, we can calculate how many she can deliver in 99 hours by multiplying the rate by the number of hours.\newlineNumber of newspapers = Rate ×\times Number of hours\newlineNumber of newspapers = 9292 newspapers/hour ×\times 99 hours
  4. Perform Multiplication: Perform the multiplication to find the total number of newspapers Brenda can deliver in 99 hours.\newlineNumber of newspapers = 92×992 \times 9\newlineNumber of newspapers = 828828

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