We know that the load is 8713 lbs.
The total weight (truck + load) is 17200 lb.
Then, we can calculate the weight of the empty truck as:

Answer: the empty truck's weight is 8487 lb.
T: empty truck's weight
W: total weight (loaded truck's weight)
L: Load
The equation is:
T = W - L
The answer is 768 minutes away from the park I got it coming
16.. (the rest of the number)
——- * 100
21….(the rest of the number)
With 11n + 6 being the equation we just substitute n for the number of t shirts.
11(5) + 6 .
55+6
$61 to make 5 tshirts