Answer:
$ 5.40 but if you're rounding up $6
Step-by-step explanation:
n=12
7n-18 =5n+6
+18 to both sides
7n=5n+24
-5n from both sides
2n=24
divide by 2
B. Alternate interior angles
48km
5miles = 8km
×6 = ×6
30miles= 48km