Answer:
B
Step-by-step explanation:
1/2n-2=3-4n-6
+4n +4n
9/2n-2=-3
+2 +2
9/2n=-1
n=-1*2/9
n=-2/9
In the picture above.
I hope that it's a clear solution.
Good luck:)
1.35 about 6 quarters
2.75-1.35=1.40
1.40/0.25=about 6
the answer is 12
iii
iiiiii