Thursday

October 30, 2014

October 30, 2014

Posted by **Brianna** on Thursday, October 13, 2011 at 8:49pm.

- Algebra -
**Steve**, Friday, October 14, 2011 at 11:22amat time t hr, the first plane goes 564t km

the second jet flies for 1/2 hour less, but at 744 km/h, so it has gone 744(t-.5)

When they have both gone the same distance,

744(t-.5) = 564t

744t - 372 = 564t

180t = 372

t = 2 hr 4 min

**Answer this Question**

**Related Questions**

Algebra - A jet leaves the Charlotte, North Carolina, airport traveling at an ...

Math - a jet leaves the Charlotte, North Carolina, airport traveling at an ...

Algebra1 - A jet leaves the airport traveling at an average rate of 564km/h. ...

Pre-Algebra - A Jet airplane leaves an airport traveling at a steady rate of ...

Math - A jet leaves an airport traveling at a steady rate of 600 km/h. Another ...

algebra - Jet #1 leaves an airport at 600 km/h. Jet #2 leaves 3/4 hour after jet...

algebra question - Marty leaves the airport in his private plane and flies due ...

algebra - Marty leaves the airport in his private plane and flies due east at ...

Pre-Calculus - A jet leaves an airport on a bearing of N 77* W and travels for ...

math - A motorcycle leaves Colorado Springs traveling north at an average speed ...