42 players are on teams in all and that each team has 6 players. This is correct if the number 7 is referring to the number of teams.
NO. they are not. Nothing in this question or sentences make sense to a linear pair.
Twelve and nine thousandths
Well, X= 180 - 2w
and angle made by raidus to tangent is 90' , so angle w = 106-90 = 16
and X= 180- 32 = 148
w= 16 , x= 148
hope it helped