The word commutative comes from commute or move around, so the Commutative Property is the one that refers to moving stuff around. For addition, the rule is a + b = b + â¦ a; in numbers, this means 2 + 3 = 3 + 2. For multiplication, the rule is ab = ba; in numbers, this means 2Ã3 = 3Ã2.
Outer Banks. The Outer Banks (OBX) is a 200-mile-long (320 km) string of narrow peninsulas and barrier islands off the coast of North Carolina and a small portion of Virginia, beginning in the southeastern corner of Virginia Beach on the east coast of the United States.
Many locals will tell you fall is the best time to visit the Outer Banks. The weather is mild until the end of December, and the crowds have lessened. The fishing is great this time of year, and the winds pick up making the Outer Banks popular for wind surfing and kiteboarding. Expect average temperatures in the upper 70's and lows in the 60's and 50's.