Answer:
A stack of 4 trillion one dollar bills will be [tex]4\times 10^8[/tex] meters.
Step-by-step explanation:
The annual expenditure of the US federal government is approximately 4 trillion dollars.
We know, 1 trillion dollars = 10¹² dollars.
So, 4 trillion dollars [tex]=(4\times 10^1^2)[/tex] dollars.
Each one dollar bill is 0.0001 meters thick.
So, the total height of the stack of 4 trillion one dollar bills will be.....
[tex][0.0001\times(4\times 10^1^2)]meters\\ \\ =[10^-^4\times(4\times 10^1^2)]meters\\ \\ =(4\times 10^8) meters[/tex]
Answer:
4 x 10^8
Step-by-step explanation:
To do (^) press Shift and Six at the SAME time
