Monday

September 1, 2014

September 1, 2014

Posted by **Anonymous** on Sunday, November 13, 2011 at 8:01pm.

- Physics -
**Damon**, Sunday, November 13, 2011 at 8:14pmthey are headed toward each other at

(800+900) /(3600) km/s

= .4722 km/second

15 km = .4722 t

t = 31.8 seconds

**Related Questions**

Physics - Two planes approach each other head-on. Each has a speed of 765 km/h, ...

Algebra - Two planes are 4,800 miles apart, and their speeds differ by 200 mph. ...

Physics - Alaskan moose can be as massive as 800 kg. Suppose two feuding moose, ...

algebra - Two planes are 1,400 miles apart. They fly towards each other, one at ...

MATH - Two planes leave an airport at the same time, one flying east, the other ...

science physics - Two locomotives approach each other on parallel tracks. Each ...

physics - TWO LOCOMOTIVES APPROACH EACH OTHER ON PARALLEL TRACKS. EACH HAS A ...

Math - Two planes started at the same time from two airports that are 3600 ...

physics - two boys start running straight toward each other from two points that...

math - Two planes left at the same time from two airports which are 4,500 miles ...