Respuesta :
Answer:
440
Step-by-step explanation:
330 divided by 3 times 4 is 440 and thats your answer.
Answer: 440 pages per hour
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Work Shown:
330 pages = 3/4 hour
4*(330 pages) = 4*(3/4 hour) ........ multiply both sides by 4
1320 pages = 3 hours
1320/3 pages = 3/3 hours ...... divide both sides by 3
440 pages = 1 hour
Ethan's rate is 440 pages per hour.