The rhombus has 4 equal sides so to find the length of a side you just divide the perimeter by 4.
Details? you need to add the whole question
In a rhombus, all sides are equal:
5x = 15
and x = 15/5 = 3
(you could have done the same thing with the other side: 5x = 4x +3)
Pi times 0.8 = 2.513274123 ( one trip )
2 times 2.513274123 = 5.02654826
So the answer is 5.02654826 and you’ll round it to 5 miles
Answer: 24.2
Step-by-step explanation: