Seudónimo Seudónimo
  • 21-04-2021
  • Mathematics
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how to do this question plz answer my question ​

how to do this question plz answer my question class=

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jimtalley17 jimtalley17
  • 21-04-2021
2520 bolts


Explained:
If it starts working at 3 PM, and makes 900 nuts at the rate of 600 nuts per hour. 900/600 =1.5. So it stopped making nuts at 4:30.

Then it started making bolts at a rate of 720 per hour for 3.5 hours between 4:30 and 8:00pm. 720 x 3.5 = 2520 bolts
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