0
About 8 years to double (divide 70 by the interest rate), and presumably another 8 years to double again? This supposes compound interest. For simple interest, 11 years to double and 33 to quadruple.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
What is the world in 10 years?
the projected world population in ten years is 6,800,000,000
How many years does the World Cup have?
The world cup happens every 4 years.
How many years was it between world war1 and world war2?
21 years officially
Where in the world does new years happen first?
where in the world does new years happen first
How many years did World War I go on for?
World War 1 went on for about 4 years.
What year was it a millione years ago?
There has never been a million years in the world. The world isn't even 7,000 years old yet.
Can a bigginer can be tennis world champion in five years?
Can a bigginer can be tennis world champion in five years?
Is the world more then 10000 years old?
Yes the world is more than 10,000 years old.
Which years World War 1 was fought?
world war one fought from the years of 1914-1918
What will the world be like in 10 years?
in 10 years the world will be the same how it is now with drinks and plenty of food
How many years after World War 1 ended did World War 2 end?
27 years
Why did world world start?
6,000 years ago
