The associative property of addition says that when we add more than two numbers the grouping of the addends does not change the sum. In the example above, we can easily observe that: (3 + 6) + 8 = 3 + (6 + 8). 9 + 8 = 3 + 14. 1 7 = 17. Notice that the SUM is the same no matter what way you group the addends.
Cooking a pork roast on a rotisserie grill set for direct or indirect low heat will take up to four hours for an average 5-to 6-pound roast. The finished internal temperature of the roast should be 145 F, when measured from the thickest portion of the roast.
1 Fit the pork roast snuggly onto the rotisserie rod as dead center as possible. 2  Calculate the weight of your roast by at least 20 minutes per pound or when the internal temperature reaches 160 degrees Fahrenheit.3  Carefully remove your roast from the rotisserie, of the rod and onto a serving platter.irections. 1  Prepare your pork roast by rinsing under cold water and pat dry with paper towels. 2  Use a sharp knife and make 4 deep slits into the meat, 2 slits evenly on each side and push a piece of fresh garlic down deep into the meat.