Explore BrainMass
Share

Barn Painting Rational Expression

Barn painting. Melanie can paint a certain barn by herself in x days. Her helper Melissa can paint the same barn by herself in 2x days. Write a rational expression for the fraction of the barn that they complete in one day by working together. Evaluate the expression for x = 5.

Solution Preview

Barn painting. Melanie can paint a certain barn by herself
in x days. Her helper Melissa can paint the same barn by
herself in 2x days. Write a rational expression for the fraction
of the barn that they complete in one day by working ...

Solution Summary

The solution has the correct answer with proper details. It is in Word format and explains the steps to solve the problem in an easy to understand format.

$2.19