To find the median cancel out numbers on both sides, until one is left in the middle and if there are two in the middle add them up and divide by two.
So in this case the median is
53+78
131 / 2
65.5
9 because they’re are the same distance away from 0 on the number just 9 is on the right side of zero and -9 is on the left side of zero
Answer:
652
Step-by-step explanation:
Just add the numbers to together. It is already separated into hundreds, tens and ones, so just place them in the correct columns.
Answer:
Answer = 
Step-by-step explanation:
Step 1:-
simplifying 

base are equal powers are added
on simplification 
Answer:
Step-by-step explanation:
1(8)^2-1
its the first variable then the the third one and u raise it by what the number is and u subtract by one