Answer:
Rows:
1: Add the exponents instead of subtracted. Correct answer

2: 9/3 is 3 not 6. Correct answer 3

3: This answer is correct. You subtract the exponents when you divide.
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4: The 5 should be in the numerator. Correct answer

5: You add the exponents when you are multiplying the bases and subtract the exponents when you are dividing the bases. Correct answer is

6:
= 8 Correct answer

Explanation:
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