2 years ago

What is the property of 21 times 9 = 9 times 21

Mathematics

2 answers:

zaharov [31]2 years ago

6 0

21 x 9 = 9 x 21 is the commutative property.

pantera1 [17]2 years ago

6 0

Answer:

communitive? I learned this years ago but I think this is correct

Step-by-step explanation:

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hi! so the question is asking what h is when you input -18 for x, right?

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