LaziLemon
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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
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
jfreese
Answer is 18.5/1.hope this helped:)

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