Answer:
B)6
Step-by-step explanation:
g = x - 9
Let x = 15
g = 15-9
g = 6
Answer: 53/90
Step-by-step explanation:
Okie so in order to do this, we need to get rid of the repeating part of the decimal
==============================================================
Right now we have x = 0.58888888888888888...
If we multiply this by 10, we get
10x = 5.888888888888888
And if we multiply by 100 we get
100x = 58.8888888888888
==============================================================
Subtract the two equations
100x = 58.8888888888888
10x = 5.888888888888888
------------------------------------------------- (notice: the repeating part will cancel out)
90x = 53
x = 53/90
This fraction cannot be further simplified
Answer:
More infomation.
Step-by-step explanation:
3x+21-12=8x-28
collect the like terms
3x-8x=-28(21-12=9)
-5x=-28-9
-5x=-37
x=7.4