Answer:
x=3
Step-by-step explanation:
180-120=60
60+15x+5+22x+4=180
69+37x=180
37x=111
x=3
Hey buddy its easy
Answer is C part
Answer:
I dont really understand the question but I think its -7.
In the original set of numbers, the median is six
But, if six was added to the set, then the median would be six
So the median wouldn't decrease at all