Answer:
there is no answer
Step-by-step explanation:
I think “c” is the correct answer. I am not sure
Answer:
20!
Step-by-step explanation:
(-1,-1)
I recommend photomath, it helps with all equations!
Answer:
27 %
Step-by-step explanation:
Given that Sheila predicts that 480 people will attendthe fall concert and There was an actual total of 350 people who attended the fall concert.
We know that
Percent error =
Percent error =
Percent error = 27 %