Use The Formulas for converting the unites for temperature to solve the problems.
C: Celsius ( C)
F: Fehrenheit (F)
To Convert Celsius To Fehrenheit
F= 9 / 5C + 32 the 9/5 is a fraction
To Convert Fehrenheit To Celsius
C=(F - 32) x 5 / 9 the 5/9 is a fraction
What is the temperature if Fenhereit if
a. It Is 20"C?
b. it is -15 C?
What is The temperature in Celsius if
a. it is 50 F?
b. It is 23F
2007-07-14 04:26:37 · 4 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
Centigrade to Fahrenheit
a.
F = (9/5) 20 + 32
F = 36 + 32
F = 68
Temperature = 68° F
b.
F = (9/5) (-15) + 32
F = - 27 + 32
F = 5
Temperature = 5° F
Fahrenheit to Centigrade
a.
C = (50 - 32) x 5/9
C = 18 x 5 / 9
C = 10
Temperature = 10° C
b.
C = (23 - 32) x 5/9
C = - 9 x 5/9
C = - 5
Temperature = - 5° C
2007-07-14 07:32:38 · answer #1 · answered by Como 7 · 0⤊ 0⤋
20 degree C=(20*9/5 +32 )F=68F
-15C=(-15*9/5+32)F=5F
50F=(50-32)*5/9 C=10C
23F=(23-32)*5/9= -5C
2007-07-14 11:35:49 · answer #2 · answered by alpha 7 · 0⤊ 1⤋
68, -5, 10, -5
2007-07-14 11:36:51 · answer #3 · answered by jacarsimmentals 1 · 0⤊ 1⤋
a) 68F
b) 5F
a)10C
b)-5C
2007-07-14 11:39:02 · answer #4 · answered by b_waks 2 · 1⤊ 0⤋