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Mathematics 17 Online
OpenStudy (obviouslynerdy):

- Plz Help, Will Give One Medal, And Fan On Tuesday, Elena Completed 20 items of her math Homework in 36 min. At The same rate, how long will it take her to complete 35 Items for Wednesday's HW? - 71 Min - 63 Min - 41 Min - 35 Min

OpenStudy (chawkins01):

You would use a ratio of questions to minutes (20/36=35/x) and if you cross multiply and divide then that should be right

OpenStudy (victoriathebear):

yes or should could use the d=rt formula plug 36 in for time distance = 20 solve for r

OpenStudy (obviouslynerdy):

Ok, Thank You Guys

OpenStudy (obviouslynerdy):

Do You Guys Know How To Give A Medal, I Have 3 In Mathematics?

OpenStudy (chawkins01):

Idk

OpenStudy (obviouslynerdy):

what about you @VictoriaTheBear

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