Answer and Step-by-step explanation:
In order to solve this, you must look at the placements:
Millions, Thousands, Hundreds (in hundreds are: Tens, Ones)
Now that we know that, we can now determine what the answer is to this problem. Because we have 29 million, we fill this into the millions placement:
29, _ _ _, _ _ _
Then we fill in 7 thousand:
29,007, _ _ _
And because we have no hundreds, the rest are zeros.
The answer is: 29,007,000.
I hope this helps.