Answer:
it's 2
djrjcjrjdjfjcjwjdicjrjcjsjsjdjcjdjxc
If he hikes another 2 km, he will be halfway there.
17+2= (1/2)x
19=(1/2)x
38=x
Final answer: The total length of the hike is 38 km
I think
Dbc means triangle or some type of shape):
Answer:
The third side is 
Step-by-step explanation:
<u>Use Pythagorean Theorem: </u>
<u>Step 1: Plug in 3 for a and 3 for b</u>
<u />


<u>Step 2: Square root both sides</u>
<u />


Answer: The third side is 
Answer:
the third option=C -2,3
Step-by-step explanation:
solve simultaneously