Answer:
x = -2
Step-by-step explanation:
x + 6 = 4
x + 6 - 6 = 4 - 6
x = -2
Can you j the question more sorry i just cant find the comment so i used this.
Answer:
5 more games to be won for the 50% success rate.
Step-by-step explanation:
Total number games played = 500
Number of successful games = 49% of 500
= 500 × 
= 245
Number of successful games for the success of 50% = 500 × 
= 250
Therefore, number of game you have to win more = 250 - 245
= 5 games
X has to be inside the radical.
It would be

Simplify the radical by breaking the radicand up into a product of known factors.
Answer:
50.65
Step-by-step explanation:
34.60+12.30=46.90
8%=.08
46.90*.08=3.752
add tax to the total-
46.90+ 3.75= 50.65