SOLUTION: convert the rate using dimensional analysis. round to the nearest tenth, if necessary. 25cm/s=________m/h a.225 b.900 c.9000 d.90

Algebra ->  Equations -> SOLUTION: convert the rate using dimensional analysis. round to the nearest tenth, if necessary. 25cm/s=________m/h a.225 b.900 c.9000 d.90      Log On


   



Question 219409: convert the rate using dimensional analysis. round to the nearest tenth, if necessary.
25cm/s=________m/h
a.225
b.900
c.9000
d.90

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
convert the rate using dimensional analysis. round to the nearest tenth, if necessary.
25cm/s=________m/h
a.225
b.900
c.9000
d.90
-----------------------------
25(cm/s)(1 m/100cm)(3600 s/1 hr)
----
= [25*1*3600]/[1*100*1](meter/hour)
----
= [90000/100](m/h)
= 900 (m/h)
================================
Cheers,
Stan H.