Answer: 
:)
Step-by-step explanation:
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
Answer: 4,1
Step-by-step explanation:
The
square root of 130 is irrational since it exhibits a perfect square. Furthermore,
the number is under a radical sign. For instance, on a number line the square
root of 130 shall be placed between the digits 11 and 12. 11 11.40175425099138
12. Which the two closest perfect square are. Irrational numbers doesn’t have a
fractional form or can be transfused to a decimal form and vice-versa.
