32 Just add all the numbers up and divide by how many numbers there are (9).
To write in expanded form is to simply mean writing each number into its place value.
The midpoint, M, of points A and N is (8,10) because;
Point A is (-6,-6) which has a slope of 8/7 (rise/run) with M, (1,2). So, if 8/7 is repeated/ added to M, it will be point N.
1+7=8 (run/x)
2+8=10 (rise/y)
Put x and y together to get (8,10).
N= (8,10).
A.0 I don't actually know
1/6 x 54 = 9
Hope this helps ;)
