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Studentka2010 [4]
2 years ago
5

Select each equation that the number 10^2 makes true.

Mathematics
2 answers:
8090 [49]2 years ago
4 0

Answer:

4.08 x 10^2 = 408 = true

0.97 x 10^2 = 97 = true

Step-by-step explanation: the third and fourth equations are true

serious [3.7K]2 years ago
4 0

Answer:

  • 4.08 x 10^2 = 408
  • 0.97 x 10^2 = 97

Step-by-step explanation:

Multiplying by 10^n moves the decimal point n places to the right. The expressions will be true for a multiplier of 10^2 if the final position of the decimal point is 2 places to the right of the initial position.

  0.031 x 10^3 = 31

  0.501 x 10^3 = 501

  4.08 x 10^2 = 408

  0.97 x 10^2 = 97

  0.55 x 10^3 = 550

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