Answer:
-2.6
Step-by-step explanation:
Another user previously answered this same question and had a good rating, his answer was as follows:
"{-9; -6.5; -5.2}"
Which I suppose would be answer D.
- Hope it helps.
2x+38=50
2x+38-38=50 -38
2x =12
2x/2 =12/2
x=6
The mode is 44
The range is 3
The median is 44
The mean is 44
Answer:
3x +19
Step-by-step explanation:
(9-6-4x+9)+(12+7x-5)
(12-4x)+(7+7x)
3x+19
