The spinner is tri-colored, which means there are 3 sections on the spinner. One section is colored blue, one is colored green. Let the third section be colored x.
The outcomes on spinning the spinner twice will be: (Blue, Blue), (Blue,Green), (Blue,x), (Green, Green), (Green, Blue), (Green, x), (x,x), (x,Blue), (x, Green)
Total number of outcomes = 9
We want to find the probability that spinner lands on the colors blue and green in any order. The favorable outcomes thus will be: (Blue, Green) and (Green, Blue)
Number of favorable outcomes = 2
The probability that the spinner landed on the colors blue and green in any order = 2/9
So, this means there are a 2 in 9 chances <span>that the spinner landed on the colors blue and green in any order?</span>
In mathematics, the commutative property or commutativity is a fundamental property that has some operations according to which the result of operating two elements does not depend on the order in which they are taken.
This is fulfilled in ordinary addition and multiplication: the order of the addends does not alter the sum, or the order of the factors does not alter the product.
We have then, that the commutative property of the addition is: 3 + (-7) = (-7) + 3
Answer: An expression that illustrates the commutative property of addition is: 3 + (-7) = (-7) + 3
