Wednesday

July 30, 2014

July 30, 2014

Posted by **Christian** on Monday, November 7, 2011 at 9:09pm.

- Algebra -
**Steve**, Tuesday, November 8, 2011 at 5:42amIf the plane's air speed is s, and the wind speed is w

800/(s+w) = 5

s+w = 160

800/(s-w) = 8

s-w = 100

2s=260

s=130

so, w=30

800/160 = 5

800/100 = 8

**Related Questions**

Algebra - Flying with the wind, a small plane flew 360 miles in 2hours. Against ...

Algebra - Flying with the wind, a small plane flew 360 miles in 2hours. Against ...

algebra II - An aircraft flew 6 hours with the wind. The return trip took 7 ...

repost math question - An aircraft flew 6 hours with the wind. The return trip ...

math - a small plane flying into the wind takes 3 hrs 20 min to complete a ...

Math - An aircraft flew 3hrs with the wind. The return trip took 4hrs against ...

math - a small plane flying into the wind takes 3 hrs 20 min to complete a ...

algebra - Flying with the wind, a pilot flew 600 mi between two cities in 4 h. ...

algebra-word problem - Flying to Kampala with a tailwind a plane averaged 158 km...

Math Ms. Sue please help - Flying to Kampala with a tailwind a plane average ...