Attached the solution and work.
<h2>
Answer:</h2>

The solution for x in this equation is <em>18</em>.<em> </em>
Answer:
Read below.
Step-by-step explanation:
If you include going back home, then its
3710 miles × 5 days =
<u>18,550 miles</u>
If you don't include going back home, then it's
3710 miles ÷ 2 × 5 days =
1855 miles × 5 days =
<u>9,275 miles</u>
I believe the answer is 6
False ....a parameter is something YOU can change, like asking magazines if they are interested in sports, or interested in photography, or something else. So the 12% is a statistic.