Answer:
The new level is inches.
Step-by-step explanation:
Given: At the start of summer, Little Crater Lake is inches below normal. By the end of summer, it had decreased an additional inches.
To find: What is it's new level?
Solution:
We have,
At the start of summer, Little Crater Lake is inches below normal.
So, at the start of the summer, Little Crater Lake is inches below normal.
By the end of summer, it had decreased an additional inches.
So, by the end of summer, it had decreased an additional inches.
Now, the new level is inches.
Hence, the new level is inches.