Algebra- I need help with this problem, I don't really get it.

29

Step-by-step explanation:

First, replace v with 6 and k with 12

12/6 + 5 - 4(6) + 12

12/6= 2

2 + 5 - 4(6) + 12

4(6) = 24

2 + 5 - 24 + 12

2+ 5 = 7

24 + 12 = 36

7 - 36 = 29

hope this helps!

it should be a.

hope it

the height of the surface increases from the center out to the sides of the road

it is c!