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Dimas [21]
3 years ago
6

Match each equation on the left to the mathematical property it uses on the right.

Mathematics
2 answers:
erma4kov [3.2K]3 years ago
6 0

Answer:

The answer to your question is:

Step-by-step explanation:

(4 + 5) + 2 = 4 + (5 + 2)                     Associative property of addition

2(2x + 4) = 4x + 8                             Distributive property

( 7 x ) 3 = 7 (x 3)                                Associative property of multiplication

( 8 x 2) = (x 8 2)                                Commutative property of multiplication

( 7 + 3) + 1 = 1 + (7 + 3)                       Commutative property of addition

Lelechka [254]3 years ago
5 0

Answer:

(4+5)+2=4+(5+2)                    Associative property of addition

2(2x+4)=4x+8                         Distributive property

(7x) × 3 = 7(x × 3)                    Associative property of multiplication

(8 × x × 2) = (x × 8 × 2)           Commutative property of multiplication

(7+3)+1 = 1+(7+3)                     Commutative property of addition

Step-by-step explanation:

Associative property of addition : It is a property when we are adding numbers then we can group the numbers in any combination.

For example : a+(b+c) = (a+b)+c

Associative property of multiplication : It is a property when we are multiplying numbers then we can group the numbers in any combination.

For example : a×(b×c) = (a×b)×c

Commutative property of addition : It is a property in which we can add numbers in any order.

For example : a+b = b+a

Commutative property of multiplication : It is a property in which we can multiply numbers in any order.

For example : a×b = b×a

Distributive property : It is a combination of addition and multiplication.

For example : a×(b+c) = (a×b) + (a×c)

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come on ! you can literally see that in the chart.

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once you have the same denominator, you can easily compare the numerators and ignore the denominators for such problems.

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