## Rational Expressions Resources

Working together, two pumps can drain a certain pool in 3 hours. If it takes the older pump 13 hours to drain the pool by itself, how long will it take the newer pump to drain the pool on its own...

The denominator of a fraction is 5 more than twice the numerator. If both numerator and denominator are decreased by 2, the simplified result is 1/3. Find the original fraction. (DO not simplify)...

George and Marge use the same looped route to exercise. George takes x hours to rollerblade around the loop at a constant speed. Marge starts where George does but bikes in the opposite direction...

cedric wants to carpet his living room which measures 6.3m by 4.8m. Carpet costs \$28.45/m² and underpadding costs \$4.75/m². installation when done by an expert is \$5.20/m² and \$3.75/m² when done by...

A school library spends \$80 a month on magazines. The average price for magazines bought in January was 70 cents more than the average price in December. Because of the price increase, the...

Simplify: ( x − 3 y − 1 x − 3 / 2 y − 3 / 2 x 2 ) 8 / 3