The answer to the percentage loss of an item would be 91 percent
Answer:
she had 16
16
She got c
16 + c
She now has 32
16 + c = 32
I don't know if that's the exact answer, but basically, 16 needs to be added to c, and it needs to equal 32.
Hope this helps! :)
Step-by-step explanation:

4 degrees C - 10 degrees C = negative 6 degrees C