3x+12=39
Minors 12 on both side
3x=27
Divide 3 on both side
X=9
Answer:

Step-by-step explanation:
1) Cancle -60 on both sides.

2) Simplify 2x + 3x to 5x.

3) Since both sides are equal, there are infinitely many solutions.

<u>Therefor</u><u>,</u><u> </u><u>this</u><u> </u><u>equation</u><u> </u><u>has</u><u> </u><u>infinitely</u><u> </u><u>many</u><u> </u><u>solutions</u><u>.</u>
(25 -21)/(28 -20) = 4/8 = 1/2
Your probability is 1/2.
Answer:
i dont know maybe you should search google. best of Luck
Step-by-step explanation: