Answer:
-600
Step-by-step explanation:
-3 x 2 is -6
then add the zeros
The answer to this is step 2 because they multiplied when they should of subtracted the 10 and the 12.
It would be 50%, because they have a 50/50 chance of getting their seat, even if the first wizard/witch got in the wrong seat.
Answer:
17.74
Step-by-step explanation:
The fraction is easily converted to one with a denominator of 100 (a power of 10):

Then the number of interest is ...
17 37/50 = 17 74/100 = 17.74
Answer:
4
Step-by-step explanation:
The degree is equal to the largest exponent on a variable. In this instance, it is 4.