Question

what properties do the following expressions show? 5/7+4/9=4/9+5/7 ​

Answer 1

Answer:

The expression 5/7+4/9=4/9+5/7 show commutative property ( a+b=b+a)...

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Answer 2

Answer:

73\63=73\63

Step-by-step explanation:

45+28\63=28+45\63

73\63=73\63