SOLUTION: Solve for the unknown
2/3/10 = 1.8/r
Please note the 2 , 3 and 10 are on top of eachother and the 1.8 is on top of the little r.
Algebra.Com
Question 113660: Solve for the unknown
2/3/10 = 1.8/r
Please note the 2 , 3 and 10 are on top of eachother and the 1.8 is on top of the little r.
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Solve for the unknown
2/3/10 = 1.8/r
---------
2/30 = 1.8/r
Invert both sides to get:
r/1.8 = 30/2
r = 1.8*15
r = 27
=========
Cheers,
Stan H.
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