Answer:
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Step-by-step explanation:
Answer: the answer is 546
Step-by-step explanation: because 646 goes into 565 so 546 is the answer
Answer:
85
Step-by-step explanation:
Place the 9 in for X and 9 to the second power is 81. Then add 4...85.
75.
Explanation: from 3 to 12, you add 9, and then double the 12 to get to 24, and then add 9 again to get to 33, and double it to get 66, so the pattern is to add 9 and then double.
