10
20 half dollars have a face value of a $10.
The value is 20. ((20/2) + 10) = 20 10 + 10 = 20
20
I beileive that the absolute value of -20 is 20 because if you do the absolute value it seems to turn out as the positive form of itself in other words, if you take -10 and find the absolute value, it is 10 and if you take 60 and find the absolute value it equals 60
There are two potential answers to that. 20 minus the value 10% is 19.90. 20 minus 10 percent of 20 is 18.
It is the middle value which is 20
2*10 = 20
10-20 usd
If: 3x+20 = 2x-10 Then: x = -30
7/10 = 14/20
YES (20 x 10 = 200)