2 years ago

A machine stamps 330 parts in 11 minutes. Find the unit rate in parts per hour.

Mathematics

1 answer:

zavuch27 [327]2 years ago

5 0

Answer:

1,800 parts per hour

Step-by-step explanation:

330 parts = 11 min

330/11=30

30 parts = 1 min

60 min = 1 hour

30x60min=1,800

1,800 parts per hour

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