The population of the world in 2000 was 6.5 times10.It is estimated that by 2070 the population of the world will be 1.03 x 1010 Find the estimated increase in the population from 2000 to 2070.
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The population of the world in 2000 was 6.5 times10.It is estimated that by 2070 the population of the world will be 1.03 x 1010 Find the estimated increase in the population from 2000 to 2070.
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Answer:
To find the estimated increase in the population from 2000 to 2070, you can subtract the population in 2000 from the estimated population in 2070.
Population in 2000 = \(6.5 \times 10^9\) (6.5 times 10 to the power of 9)
Estimated population in 2070 = \(1.03 \times 10^{10}\) (1.03 times 10 to the power of 10)
Now, calculate the increase:
\[ \text{Estimated Increase} = \text{Population in 2070} - \text{Population in 2000} \]
\[ \text{Estimated Increase} = (1.03 \times 10^{10}) - (6.5 \times 10^9) \]
Perform the subtraction to find the estimated increase in the population from 2000 to 2070.