3 years ago

3.9 times 10 to the seventh power

Mathematics

2 answers:

ra1l [238]3 years ago

3 0

Hey there!

3.9 times 10 to the seventh power is equivalent to the equation 3.9 × $10^{7}$

The seventh power indicates the amount of times the decimal moves to the right of 3.9, so that expression would be equivalent to 39,000,000.

Hope this helps!

SVETLANKA909090 [29]3 years ago

3 0

10^7= 10x10x10x10x10x10x10 which will equal 10,000,000

3.9 x 10,000,000= 39,000,000

39,000,000 will be your answer

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