Connect with knowledgeable individuals and get your questions answered on IDNLearn.com. Discover reliable and timely information on any topic from our network of experienced professionals.

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

0.031 x __ = 31
0.501 x __ = 501
4.08 x __ = 408
0.97 x __ = 97
0.55 x __ = 550


Sagot :

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

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