Answer:
a
Step-by-step explanation:
its straight
1/2 because 1/3=2/6. 5/6-2/6=3/6=1/2
Answer:
, the elevation of the tunnel relative to the ground= -15 meters.
Step-by-step explanation:
Answer:D
Step-by-step explanation:
Answer:
x=2
Step-by-step explanation: