LaziLemon LaziLemon

23-10-2020
Mathematics

contestada

Helena is watching a movie on television. She notices that there are 9 1/4 min of commercials for every 1/2 h of the movie. What is the unit rate of minutes of commercials per hour of the movie?

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mrscattails101 mrscattails101

24-10-2020

Answer: 18.5/1

Reasoning: 9.25/0.5 (divided each by 0.5 since you want the hours to be one) 0.5/0.5= 1 while 9.25/0.5= 18.5. So, the unit rate is 18.5/1

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jfreese jfreese

25-10-2020

Answer is 18.5/1.hope this helped:)

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