La capital de Puerto Rico es la ciudad "San Juan".
Answer:
-40°F = -40°C
Explanation:
To convert Celsius to Fahrenheit, the following equation is used:
F = 1.8C + 32
When the temperature on the Fahrenheit scale is the same on the Celsius scale, that means F = C. Substituting:
C = 1.8C + 32
0 = 0.8C + 32
-0.8C = 32
C = -40
Therefore -40°F = -40°C.
Answer:
what is the question ??
Explanation:
<em>Keep</em><em> </em><em>smiling </em><em>nd</em><em> </em><em>have</em><em> </em><em>a</em><em> </em><em>great</em><em> </em><em>day</em><em>:</em><em>)</em>
1.Chemical
2.Physical
3.Physical
4.Chemical
5Physical
I am not sure if these are right, but I hope I helped (:
