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A drawbridge rises at a constant rate. It takes 1 1/2 minutes for the drawbridge to rise 3/10 of its total height. How much time, in minutes, does it take for the drawbridge to reach its total height?

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1/5

9/20

20/9

5

User Doliver
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1 Answer

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9/20 this is the answer I hope I helped !
User Tanuj
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