Answer is 129(A) hope this helps:)
The answer is the THIRD option "C"
Im in collage.
37.9 equals 30+7+.9 you should try to put in number form so you know what you're dealing with
Answer:
x=2
Step-by-step explanation:
4( 2+x) = 18-x
8 + 4x = 18 - x
4x+x = 18-8
5x= 10
x=2
