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Mathematics, 26.06.2019 01:30 krystianah

Which strategy would not correctly solve this story problem? it took dennis twice as long to walk to the park as it did to walk to the store. he walked to the store in 15 minutes. he spent 5 more minutes walking to the library than to the store. how much time did dennis spend walking?

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Which strategy would not correctly solve this story problem? it took dennis twice as long to walk...
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