lelizabeth lelizabeth

06-01-2020
Mathematics

contestada

Sue can paint a chair in 3 hours. Jerry can paint the same size chair in 2 1/2
hours. Working together, how long would it take them to paint 10 chairs?

Respuesta :

brainpower6950 brainpower6950

06-01-2020

They should not be working together this is a competition!

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