A temperature of 20.0 C is equivalent to approximately?

Question

A. -6 F.
B. 32 F.
C. 68 F.
D. 136 F.

Answer 1

C. 68 degrees Fahrenheit

Answer 2

properly... there are a number of appropriate solutions, yet what you decide on is only somewhat historic past strategies so as which you would be able to wager it on your head. Farenheit became right into a guy that needed to locate countless temperatures that contemplated the place he lived in Germany. this is sensible in a human way if no longer in a scientific way. while it extremely felt chilly he marked the kind 0. while it felt extremely warm he marked the kind a hundred. that's no longer vrey scientific, even nevertheless it reflects human convenience o.k.. In that scale water freezes at 32. He became into obvioulsy greater gentle with chilly climate than i'm. a hundred does look warm to me nevertheless, so he became into authentic relating to the severe end. Centigrade is predicated on the freezing and boiling temperature of water. that's greater scientific, yet who cares what water feels, huh? besides, lots of the international follows that scale now, which only proves that the international is far less being concerned approximately human comments and greater being concerned approximately scientific information. authentic? So what do we've. water freezing at 0 or 32, and water boiling at a hundred or 212. a hundred ranges of separation in celcius. a hundred and eighty (212-32) ranges of separation in Farenheit. So an F is worth a million.8 C, or almost 2 cases as massive. with the point to transform F to C subtract 32 and divide in a million/2. this supplies you a ballpark quantity. as an occasion 32 F...32 - 32 / 2 = 0 212 - 32 / 2 = ninety This reflects the errors of dividing by ability of two fairly of a million.8, yet is it a approaches less demanding to do on your head. :) in case you divide by ability of a million.8 you would be appropriate. to transform C to F you double it and upload 32. 0 C... 0 x 2 + 32 = 32. authentic on. a hundred C... a hundred x 2 = 200 + 32 = 232 that's obvioulsy too super yet interior the ballpark. :-D in case you stick your hand in oil at 212 or 232, you will no longer be able to tell the adaptation! Ouch! do no longer try it!!! the two are very extremely heat by ability of human standards. that's called deep frying, or Frenching by ability of how and is how they cook dinner french fries. No! i do no longer recommend french kissing, in spite of the incontrovertible fact that that's warm to boot.

Answer 3

The answer is 68
Converting Celsius to Fahrenheit:

1) Take your number in Celsius and multiply by 9.

2) Divide the result of step 1 by 5.

3) Add 32 to the result of step 2.

Converting Fahrenheit to Celsius:

1) Take your number in Fahrenheit and subtract 32

2) Multiply the result of step 1 by 5.

3) Divide the result of step 2 by 9.

Answer 4

The closest one is c, though still off by a few degrees.

Answer 5

c. its the closes one

Answer 6

68



http://www.wbuf.noaa.gov/tempfc.htm