7/12 = 0.84
0.84/36 = 0.0233·
36.64-21=15.64
15.64-6.14=9.5
The answer is she made $9.50 worth in local calls last month
The answer is x=-20.
6+ -28 -x =-2
You first add 28 to each side=6+-x=26 then you minus 6 from each side=-x=20.
Then you divide 20 by -x resulting in x=-20
Approximately 21.22 yards.
