shibal Master | Next Rank: 500 Posts View User Profile Posts: 345 Joined: Wed Mar 18, 2009 6:53 pm Location: Sao Paulo-Brazil Thanked: 12 times GMAT Score:660 (m+6)/36=(p-7)/21 by shibal » Sat May 16, 2009 12:28 pm if (m+6)/36=(p-7)/21 represent temperature m and p. how can we convert p scale to m scale? OA: [spoiler]m=12/7(p-18)[/spoiler] Top Quote