During a thunderstorm​ yesterday, 600 millimeters of rain fell in 30 minutes. What is the unit rate for millimeters per​ minute? Use pencil and paper. Describe a situation in which it would be useful to know this unit rate. Explain why the unit rate would be useful.

Respuesta :

Answer:

20

Step-by-step explanation:

the answer to this question is 20$

Answer:

20

Step-by-step explanation:

600/30 (or 600 divided by 30) = 20