Sunday
September 21, 2014

Homework Help: math

Posted by Taylor on Monday, January 24, 2011 at 3:12pm.

It takes mary x hours to travel 100 kilometers. If she increases her speed by 5 kilometers per hour, the journey will take her 3 hours less time. Find x.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Math - Traveling at r kilometers per hour for t hours, a driver will travel rt ...
ALGEBRA - If traveling at r kilometers per hour for t hours, a driver will ...
Math - A woman rides her bicycle from her house to and from a lake. It takes her...
Math - A motorist makes a journey of 240 km from Singapore to Malacca to visit ...
math - Traveling at r kilometers for t housrs, a driver will travel rt kilometer...
calculus - At noon, you and I start at the same place, and then you head east at...
MATH - Andrea made a car trip of 440 Kilometers. She averaged 54 Kilometers per ...
math - Andrea made a car trip of 440 Kilometers. She averaged 54 Kilometers per ...
math - Samantha’s speedometer reads in kilometers per hour. If the legal speed ...
math - Edna and Nancy leave the house of a common friend at the same time and ...

Search
Members