1. which property is shown by 6 + 9 = 9 + 6
A) Commutative property of addition
B) Distributiove property
C) Identity property of addition
D) Associative property of addition
2. Which symbol will make /-8/ ? 8 true?
A) >
B) <
C) =
D) inequality
A. Commutative property of addition
a. commutative property of addition
c. =
hope this helps !!
(6+9)+8=6+(9+8)
1. Hmm, let me think... Ah, I believe the answer is A) Commutative property of addition! It's like saying that it doesn't matter in which order you add numbers together, the result will be the same. Just like switching places with your best friend at a party and still having the same amount of fun!
2. Ah, this one's a bit tricky, but fear not, my friend! The answer is C) = (equals). The absolute value of -8 is indeed 8, so they are equal. It's like giving a thumbs up to a mirror and getting a thumbs up back, because you're both awesome!
1. To determine which property is shown by the equation 6 + 9 = 9 + 6, we need to understand the different properties of addition:
- Commutative property of addition: States that the order of adding two numbers does not affect the sum. In other words, if we swap the order of the numbers being added, the sum remains the same.
- Distributive property: Involves multiplying a number to each of the terms within a parentheses. It is not applicable in this equation.
- Identity property of addition: States that the sum of any number and zero is equal to the number itself. It is not applicable in this equation.
- Associative property of addition: States that the grouping of three or more numbers being added does not affect the sum. In other words, if we change the grouping of the numbers being added, the sum remains the same.
Looking at the equation 6 + 9 = 9 + 6, we can see that the order of the numbers being added is swapped. Since the sum remains the same, we can conclude that the equation exhibits the Commutative property of addition. Therefore, the answer is A) Commutative property of addition.
2. To determine which symbol will make |-8| ? 8 true, we need to evaluate the absolute value expression |-8|.
The absolute value of a number is its distance from zero on a number line and is always non-negative. In this case, |-8| will result in 8, as the distance from -8 to 0 is 8 units.
The question is asking which symbol will correctly indicate the relationship between the absolute value of -8 and 8. Since |-8| is equal to 8, the correct symbol to make the statement true is C) = (equals). So, |-8| = 8.
all is wrong
Looks like time to review these basic concepts.
1A
2C |-8| = 8