The current population of China is 1,244,130,000 people. Estimate the population using scientific notation.
A) 1 x 10-9
B) 1 x 10-8
C) 1 x 108
D) 1 x 109

Respuesta :

estimate 1,244,130,000 = 1,000,000,000 = 1 x 10^9

answer is D) 1 x 10^9
i would say d.)1x109