147 is not a prime number 147= 49 * 3
49 is divisable by 7: 49= 7 * 7
7 is not divisable by anything
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Answer:
Try the answer B.
Step-by-step explanation:
Answer:
The first one would be the heaviest
Step-by-step explanation:
becuase if you compare all three of them vertically you wil see that the tenth in the first one is larger than the other two