Answer:
67/8
Step-by-step explanation:
6 1/2=13/2
-1 7/8=-15/8
13/2-(-15/8)
13/2+15/8
52/8+15/8
5%
900/3=300
300/6000=0.05
0.05=5%
Answer: they share a road lol
x = 18/5
7x + 4 = 2x+ 22
5x = 18