Question

faça as conversões das escalas

b) 10°C em °F

c) 55°F em °C

d) 37°C em °F​

Answer 1

b) TC. (TF - 32)

---- = -------------

5. 9

10. (TF - 32)

--- = ------------

5. 9

5 . (TF - 32) = 10 . 9

5TF - 160 = 90

5TF = 90 + 160

5TF = 250

TF = 250

------

5

TF = 50

c) TC. (TF - 32)

---- = ------------

5. 9

TC. (55 - 32)

---- = ------------

5. 9

TC. 23

---- = ----

5. 9

9 . TC = 23 . 5

9TC = 115

TC = 115

-----

9

TC = 12,7

d) TC. (TF - 32)

---- = ------------

5. 9

37. (TF - 32)

---- = ------------

5. 9

5 . (TF - 32) = 37 . 9

5TF - 160 = 333

5TF = 333 + 160

5TF = 493

TF = 493

------

5

TF = 98,6