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STALIN [3.7K]
3 years ago
11

The lifetime of a human is approximately 71 years. Which of the following is this number closest to? Remember the following conv

ersion factors: kilo (103), mega (106), giga (109), and tera (1012).
Chemistry
1 answer:
jarptica [38.1K]3 years ago
7 0

2.2Giga

Explanation:

Given that the number of years = 71years

We need to convert this to seconds;

   60s = 1 min

    60 min = 1hr

   24hr = 1 day

   7 days = 1 week

    52 weeks = 1yr

 71 years x \frac{52weeks }{1yr}  x \frac{7 days}{1 week } x \frac{24hr}{ 1day }  x \frac{60min}{1hr} x \frac{60s}{1min}  = 2,232,921,600‬s

This value is 2.2 x 10⁹s  = 2.2Giga

learn more:

Conversion brainly.com/question/555814

#learnwithBrainly

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