SOLUTION: If I take path A it値l take me 20 minutes to walk to school. If I take path B and walk at the same rate, it値l take me 25 minutes. Path B is 40 metres longer than path A. How long

Algebra ->  Customizable Word Problem Solvers  -> Travel -> SOLUTION: If I take path A it値l take me 20 minutes to walk to school. If I take path B and walk at the same rate, it値l take me 25 minutes. Path B is 40 metres longer than path A. How long       Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


   



Question 773947: If I take path A it値l take me 20 minutes to walk to school. If I take path B and walk at the same rate, it値l take me 25 minutes. Path B is 40 metres longer than path A. How long is path A?

Selected Possible Answer

140

160

180

200

220

Answer by KMST(5328) About Me  (Show Source):
You can put this solution on YOUR website!
highlight%28160%29
Since an extra 40 meters required an extra 5 minutes (25-20=5),
each minute you walk 8 meters (40 meters/5 minutes = 8 meters/minute).
At that rate in 20 minutes you walk
(20 minutes) X (8 meters/minute) = highlight%28160+meters%29