Answer :

15.6 in 13 minutes? are you asking how it got to 15.6 in 13 minutes?

Answer:

1.2 degree Fahrenheit per minute.

Step-by-step explanation:

We are supposed to find the unit rate for 15.6°F in 13 minutes.

To find the unit rate for our given scenario, we will divide 15.6 by 13 as:

[tex]\text{Unit rate}=\frac{15.6^{\circ}F}{13\text{ min}}[/tex]

[tex]\text{Unit rate}=\frac{1.2^{\circ}F}{\text{ min}}[/tex]

Therefore, our required unit rate would be 1.2 degree Fahrenheit per minute.