The answer is B.
The commutative property enables you to switch around the numbers in addition or multiplication. B does this correctly and simplifies the answer correctly, giving you 1,800.
Answer:
6 2 person
11 4 person
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Answer:
… you can write it in the form ax = b (a ≠ 0).
Step-by-step explanation:
In that case, there is one unique solution: x = b/a.
If a = 0 and b ≠ 0, we get 0x = b , and there are no solutions.
If a = 0 and b = 0, we get 0x = 0, and there are an infinite number of solutions.
Answer:
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Step-by-step explanation:
