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  • 27-09-2016
  • Mathematics
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Last week Mrs. Duncan rented a movie that was 99 minutes long. This week she rented a movie that was 4/3 the length of last week's movie. What is the full length of the movie that Mrs. Duncan rented this week?

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Nvara
Nvara Nvara
  • 02-10-2016
99*(4/3)=x
99*1.333=x
x=132

This week's movie was 132 minutes long, or 2 hours 12 minutes long.
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