4=76
2=38
TOTAL=266 cars
Answer:
x=2
Step-by-step explanation:
5x+ = 7
5x+4 =7 (2)
5x+4=14
5x=14-4
5x=10
=
1
AB=12
ED=6
AB=CD=12
BC=AD=26
ED=26-20=6