jackpete1 jackpete1

11-02-2022
Mathematics

contestada

Working together, Jacob and Heather can sweep a
porch in 5.45 minutes. Had she done it alone it would
have taken Heather 12 minutes. Find how long it would
take Jacob to do it alone.

Respuesta :

ssaamm9049 ssaamm9049

11-02-2022

12 mins - 5.45 = 6.55
It would take Jacob 6.55

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