1) 5z-9
2) 7q+12
3) 5.4n-1
4) w+2
5) 8x+2
Answer:
The skid distance to be used is 54 feet.
Step-by-step explanation:
Given:
Four skid marks on the highway.
in feet.
We have to find the skid distance.
The skid distance that will be used to further calculate the skid speed is actually the mean skid distance.
Mean skid distance (m) :
⇒ 
⇒ 
⇒ 
⇒
feet.
So the skid distance to be used is 54 feet.
Step-by-step explanation:
i don't know rnerjarhdycsayhd
7^5 is your answer
Hope this helps
Answer:the rock would be at a point 12 m from water
Step-by-step explanation: