Wednesday

July 23, 2014

July 23, 2014

Posted by **AJ** on Tuesday, August 31, 2010 at 7:22pm.

- College Algebra -
**jai**, Tuesday, August 31, 2010 at 9:26pmlet x = time it takes for them to be 45.6 miles apart (in hours)

recall: (speed)*(time)=distance

>>since they travel in opposite directions, the distances between the station to their present location will be added.

10x + 9x = 45.6

19x = 45.6

x = 2.4 hours

so there,, =)

**Related Questions**

math algebra - Two trains leave the station at the same time, one heading east ...

Math - Two trains leave a train station at the same time. One travels east at 11...

math - Two trains leave a train station at the same time. One travels east at 10...

Algebra - Two trains leave Raleigh at the same time, one traveling north, the ...

Math Algebra - A quick question to check my answer. Trains A & B are travelling ...

algebra - A train leaves the station at 9:00 pm traveling east at 36 miles per ...

math - Two trains heading toward each other are 400 miles apart. One train ...

math - 2 trains leave the station at 325 one going east at 66 miles per hour the...

math - Two helicopters leave Springfield, IL at the same time. One travles north...

math - A train leaves the station at 9:00 pm traveling east at 36 miles per ...