 Whiteboard
 Flag

If and wx = y, then the average (arithmetic mean) of w and x is
Title
Average of W and X
Your Result
Correct
Difficulty
Medium
Your Pace
0:01
Others' Pace
1:36
If and wx = y, then the average (arithmetic mean) of w and x is
Average of W and X
Correct
Medium
0:01
1:36