Answer:
It will take 60 hours to pass your area
Step-by-step explanation:
From the question we are told that
The the distance of wispy cirrus clouds is

The slope is given as

The speed is

Since the slope is 1:300 which indicates the change in the distance of the wispy cirrus clouds overhead to the distance of the warm front
Now if
1 km → 300 km
Then
→ x km
Cross multiplying and making x the subject

Velocity is mathematically denoted as

Now making time the subject

Now substituting values we have

