They are equal. There are 3 feet in one yard so 3x4=12.
Answer: that’s the answer
Step-by-step explanation:
Answer:
2:5
Step-by-step explanation:
The correct answer is A.
h is the independent variable. The rate at which she is hiking is 2.5 km/hr. The dependent variable, h(x), is equal to 12 for a certain h.
![h(x) = 2.5h + 4](https://tex.z-dn.net/?f=h%28x%29%20%3D%202.5h%20%2B%204)
![12 = 2.5h + 4](https://tex.z-dn.net/?f=12%20%3D%202.5h%20%2B%204)
![8 = 2.5h](https://tex.z-dn.net/?f=8%20%3D%202.5h)
![h=3.2](https://tex.z-dn.net/?f=h%3D3.2)
hours