Answer:
x = 1/4c + 1/4k **i may be wrong**
Answer:
2(6x-2)-1
Explanation:
Plug in g(x) for x
The tail of the train starts one mile from the mouth of the tunnel and it must travel that distance plus the length of the tunnel in 3 minutes.
Let t = tunnel length
t + 1 = distance the tail must travel in 3 minutes.
3 minutes = 1/20 hr
(t+1) miles / 60 m/hr = 1/20 hr
t + 1 = 60/20
t+1 = 3
Subtract 1 from each side:
t = 2
The tunnel is 2 miles long.
Answer:
False
Step-by-step explanation:
it depends on the person, if you try to boast your confidence it you may either be more confident or you will lose all of your current confidenc.
Answer:
A cube is a special prism which has bases and faces that are all squares. A pyramid is a polyhedron with only one base. The shape of the base determines the specific name of each pyramid. The faces are always triangles that meet at a common vertex.
Step-by-step explanation:
