# algebra

posted by
**Mandy**
.

Trains A and B are traveling in the same direction on parrallel tracks. Train A is traveling at 60 mph, and train B is traveling at 80 mph. Train A passes a station at 11:15 a.m. if train B passes the same station at 11:30 a.m. at what time will train B catch up to train A?

When will train B catch up to train A?

__:__ (a.m / p.m)

Translate into algebraic expression.

The product of 45% and some number.

Word problems are not my best quality,can someone please help me figure out the formula and how to solve this question>>> Thanks