Temperature of a body can be measured on different scales,Celcius (C) and Fahrenheit (F).When thermometers measuring
0C and
0F were used to measure temperatures of various bodies,the following table was obtained
| 0C | 0F |
Ice | 0 | 32 |
Boiling water | 100 | 212 |
Hot water | 70 | 158 |
Tap water | 25 | F1 |
Then
F1 is