Answer:

Step-by-step explanation:
Take a look at the attachment...
Hope this helps! :)
Answer:
The answer is 0
Step-by-step explanation:
-57 cancels out 57 making it 0.
Answer:
multiply input number by 4
Step-by-step explanation:
In the figure attached, the problem is shown.
We can see the following values:
input = 1, output = 4*1 = 4
input = 4, output = 4*4 = 16
input = 7, output = 4*7 = 28
Then, the missing numbers can be found multiply input number by 4
She used the associative property which should only be used with positive numbers (sorry if it isn't the answer you're looking for)
Answer:B
Step-by-step explanation: