Rational Equations Word Problems - The speed of a plane is seven times as fast as the speed of a car. Sal solves a word problem about the. Assign a variable to represent the. Read the problem carefully and determine what you are asked to find; Work problems usually involve situations such as two people working together to paint a house. Combined rates (example 2) (video) | khan academy. You are usually told how long each person takes to paint a. The car takes 3 hours longer than the plane to. Web rational equations word problem:
The speed of a plane is seven times as fast as the speed of a car. Assign a variable to represent the. Work problems usually involve situations such as two people working together to paint a house. Read the problem carefully and determine what you are asked to find; You are usually told how long each person takes to paint a. The car takes 3 hours longer than the plane to. Web rational equations word problem: Combined rates (example 2) (video) | khan academy. Sal solves a word problem about the.