500 squares of paper in a roll?
r and s can be any values such that r + s = 39. The answer is indeterminate since there are many solutions for that expression. If the new expression is included, then there must be some r and s for the problem.
500
Since r varies directly with s, we have r = ks (replace k with 5 and s with 7) r = (5)(7) r = 35
Given T = R + RS Lateral inversion makes it to be R + RS = T Taking R as common factor, we get R(1+S) = T Now dividing by (1+S) both sides, R = T / (1+S) Hence the solution R = T/(1+S)
500 Sheets in a Ream (of paper)
500 Sheets of Paper in a Ream
what does it mean when it says 500 S in a R
500 squares of paper in a roll?
500 Sheets in a Ream
500 equals: Sheets in a ream.
500 Sheets of Paper in a Ream
500 Sheets in a Ream of Paper
S. R. Sovalov has written: 'Operating conditions of the 500-kv lines of the unified power system in the European USSR'
R-22 is the refrigerant that contains CFC (chlorofluorocarbon). R-134a does not contain CFCs but is considered an HFC (hydrofluorocarbon) refrigerant. R-500 contains a mixture of CFC-12 and CFC-22. R-123 is a halocarbon refrigerant but does not contain CFCs specifically.
500/3=166.6666666666666666666666666
500 = D in Roman Numerals