It's variable, so any answer I give will be out of date by the time you read it. Your best bet is really Google.
Assuming the "Spain money" you're talking about is the Euro, typing
1 EUR in USD
into the search field should get you an answer.
As of right now (as I'm typing this), 1 EUR = US $1.36. But, as I've mentioned, that could change, so you're better off checking for yourself.
i am not american but i have researched and it 1 dollar = 0.254758593
How much is 100.00 dollars worth of Canada money in the us
What is 100etthundrakronor worth in US. money
Today, February 12, 2014, one US dollar is worth .74 Euros.
100
1.63
How much is 100.00 dollars worth of Canada money in the us
What is 100etthundrakronor worth in US. money
the money there is worth the same amount of money here in the u.s.a
About 13$
how much is a 1000.00 of Jamaica money worth in the usa how much is a 1000.00 of Jamaica money worth in the usa
1000,000,000,000
40cents
100 of Spain's money equels 5000 of us money
$2.31 is worth just that in US money, Two-Dollars and 31 cents. No more, no less.
Ten
how much 500.00 of jamaica money is worth in usa
100