Mathematics, 09.12.2020 06:50 franstirlacci
As Sumer improves her algebra skills, she takes 0.8 times as long to complete each homework assignment as she took to complete the proceeding assignment. If it took her 65 minutes to complete her assignment, find how long it took her to complete the fifth assignment. Find the total time she took to complete her first five homework assignments. Round to the nearest min.
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As Sumer improves her algebra skills, she takes 0.8 times as long to complete each homework assignme...
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