Answer:
yo that's too hard it should be 20 points
For this case the first thing you should know is the following unit conversion.
1 BTU = 0.25 Kilocalories
We then have the following numerical value:

Applying the conversion of units we have:

Canceling units we have:
Answer:
This is 20000 kilocalories per hour
Answer:
x=-5
Step-by-step explanation:
45÷-9=-5
Answer:
Step-by-step explanation: If it was 14 degrees Celsius when it was put on and left until it reached -19 Celsius all u have to subtract