Answer:9x6−156x5+664x4+176x3−620x2−48x+144
Step-by-step explanation:
No because there are 20 multiplied by 3 is 60. So the answer would be 60+144=204x12=2448 but the last answer was still correct
420 would be the middle number.
Hoped I Could Help:)
Answer:
A 2 4 B 124
Step-by-step explanation:
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