Determine if x=8 is a solution to
\frac{1}{2}x+9=13
2
1

x+9=13

1,840 yards

Step-by-step explanation:

We have to visually think about this as a perimeter problem. Let's imagine a soccer field as a rectangle. The long side is 130 yards and the other side is 100 yards. To find the perimeter, we would have to add all of those sides together. A rectangle has two long sides and two shorter sides, so we add 130+130+100+100. We get 460 as this answer, so Jovan ran 460 yards around the field ONCE. Since this problem is asking how much yards he ran when he ran for 4 times, we multiply 460 by 4 to get 1840 yards