The equation for working out the temperature in fahrenheit from celsius is f = 9c/5 + 32
In other words, you multiply by slightly less than two, and then add more on. Therefore for many temperatures, just doubling would be a good approximation. Indeed, when the temperature is 160celsius, doubling would be correct.
yes
Body temperature is about 98oF or 36oC, so 71oF would not be too good a temperature for lukewarm water, it would be too cool but 71 ºC would be way to warm.
near zero
Yes. That's a decimal approximation of 1 over pi.
Yes - that is a very good approximation. A mile is about 1.6 kilometers.
At very high temperatures (thousands or millions of degrees), Fahrenheit is Celsius times 1.8; Celsius is Fahrenheit divided by 1.8. This is actually an approximation, but that is usually good enough for most practical purposes. For example, if the temperature of the core of a star is specified as 14 million Celsius, that's an estimate in any case. For lower temperatures, you usually need to use the exact formula.
yes
zero degrees
A good temperature is anywhere from 74 to 82 degrees Fahrenheit (23 to 28 degrees Celsius).
Goldfish can live in temperatures of 10 to 30 degrees Celsius. Room temperature is also good for goldfish to live in.
Above 15 degrees Celsius and above 10 if it's heated.
why dont people give good, simple answers?? its not that hard!! trying to do a project here!
No, it's actually a good temperature. You should start to worry if your CPU's temperature gets into the 80s or high 70s.
no
30 celsius might be a little warm, but mostly comfortable to sleep. 30 Fahrenheit is below freezing, and would be quite uncomfortable.
I think that 27 degrees Celsius is good if you shall take off your clothes
The weather will be very cold at this temperature so that's why it is not a good idea to wear shorts.