Raymond B. answered 02/21/21
Tutor
5
(2)
Math, microeconomics or criminal justice
1
5 is for 5 thousand with 3 digits to to the right of 5
0 is for 0 million with 6 digits to the right of zero
1 is for 1 hundred million = 10^9, with 9 digits to the right of the 1