Question

The planet Uranus has an average distance from the sun of about 1,784,000,000 miles. What is this number in scientific notation?

a.)1.784 x 108

b.)0.1784 x 1010

c.)1.784 x 109

d.)17.84 x 108

Answer 1

1.7*10^9

Answer 2

whaa ?

Answer 3

http://www.nyu.edu/pages/mathmol/textbook/scinot.html