How many years did it take to double between .5 billion and 1 billion?

Question

asked Aug 4, 2021 235k views

1 Answer

Nirmalya Ghosh · Answer 1 · 2021-08-10T02:19:34+0000

Answer:

2

Step-by-step explanation:

you take 1 billion and divide it by 0.5 and to check your work you would take your answer and multiply it by 0.5