right number sentence using powers of 10 and multiplication is that would be equivalent to the number below : 30,000?
回答 (1)
2016-08-09 12:54 am
30,000 = 3*10^4
收錄日期: 2021-05-01 21:05:25
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https://hk.answers.yahoo.com/question/index?qid=20160808162544AAwNBOU