Answer:ok so it is 1 A 2C 3 F 4H
Step-by-step explanation:
A) c + t = 60
B) 3c = 7t
Multiplying A) by -3
A) -3c + -3t = -180 then adding this to b
B) 3c = 7t
180 = 10t
trucks = 18
cars = 42
No, Rays go one way only since a point block te other way. Otherwise it wont be a ray :)
