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2 years ago

Identify what Number property is shown for each statement

Mathematics

2 answers:

Lunna [17]2 years ago

5 0

Answer:

Step-by-step explanation:

G. 10x3=3x10 1. Commutative property of multiplication

3. Associative property of Addition

F. (5x3)x4=5x(3x4) 4.Associative property of multiplication

J. If 11 = y then y = 11 5. Symmetric property

A. 21=21 6. Reflexive property

7. Transitive property

8. Zero property of multiplication

9. multiplicative inverse

D. 9x0=0 10. Zero property of multiplication

E. 4+0=4 11. Additive identity

H. 19x1=19 12. Multiplicative identity

B. If k=15 and 5 = 3m. Then k = 3m This statement is not true.

This may be the transitive property, but this was written incorrectly. You have 15 in k = 15, but 5 in 5 = 3m.

C. 7+4=4+7 This is commutative property of addition, which is not listed above

I. 8x1/2=1 This statement is false. Maybe you meant 8 x 1/8 = 1. Then it is 9. Multiplicative inverse.

K. (6+2) + 1 = 6 + 2 + 1 This does not illustrate anything.

Maybe you missed the parentheses on the right side: 6 + (2 + 1). Then it is the associative property of addition.

L. 2+(2-)=0 If this were 2 + (-2) = 0, then it would be Additive Inverse, but I don't see this listed above.

Evgen [1.6K]2 years ago

3 0

1. Commutative property of multiplication = G. 10x3=3x10

3. Associative property of Addition = K. (6+2) + 1 = 6 + (2 + 1)

4. Associative property of multiplication = F. (5x3)x4=5x(3x4)

5. Symmetric property = J. If 11 = y then y = 11

6. Reflexive property = A. 21=21

7. Transitive property = B. If k=15 and 5 = 3m. Then k = 3m

8. Zero property of multiplication = D. 9x0=0

9. multiplicative inverse = I. 8x1/2=1

10. Zero property of multiplication = L. 2+(2-)=0

11. Additive identity = E. 4+0=4

12. Multiplicative identity = H. 19x1=19

Hope this helps!

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Answer:

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Step-by-step explanation:

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where

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Answer:

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Step-by-step explanation:

Given:

sample size,n=56

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Now putting the value

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