#### Answer

2747 years.

#### Work Step by Step

Expenditure per day = 1000
Number of days to spend 1 billion = 1000000000/1000
= 1000000 days
No. of years to spend 1 billion dollar = 1000000/364
= 2747 years

Published by
Pearson

ISBN 10:
0321867327

ISBN 13:
978-0-32186-732-2

2747 years.

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