1. Irrational
2. Irrational
3. Rational
4. Rational
Answer:

Step-by-step explanation:
For
, there are two possible cases:

Solving for both cases, we get:

<span>D. L.A. to Flagstaff, 465 miles; Flagstaff to Albuquerque, 345 miles
The answer above is correct.
810 - 120 = 690 ; 690 / 2 = 345 mi ( Flagstaff to Albuquerque )
810 - 345 = 465 mi ( L.A. to Flagstaff )
</span>
Answer: $3.68
Step-by-step explanation:
22.10 divided by 6 is 3.6833333 repeating. round it to $3.68
Step-by-step explanation:
I do not understand .____.