Julio and Darius can paint a room in 6 hours if they work together. If Darius were to work by himself, it would take him 3 hours longer than it would take Julio working by himself. How long would it take Julio to paint the room by himself if Darius calls in sick? Round to 2 decimal places.

Julio and Darius can paint a room in 6 hours if they work together. If Darius were to work by himself, it would take him 3 hours longer than it would take Julio working by himself. How long would it take Julio to paint the room by himself if Darius calls in sick? Round to 2 decimal places.

Intermediate Algebra

19th Edition

ISBN:9780998625720

Author:Lynn Marecek

Publisher:Lynn Marecek

Chapter7: Rational Expressions And Functions

Section7.5: Solve Applications With Rational Equations

Problem 309E: Josephine can correct her students test papers in 5 hours, but if her teacher’s assistant helps, it...

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