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4 votes
Sarah's brother pays her $ 0.10 per minute to watch his guinea pig . If Sarah want to earn $ 1.50 , how many minute will she need to watch his guinea pig.

2 Answers

3 votes
Sarah will watch it for 15mins
User Kesavan R
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7.4k points
0 votes
She will need to watch the guiena pig for 15 mintues. 
User Thariama
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7.7k points