Since Mr. Banks had 8 investment streams and each brought in a revenue of $500, he earned 500*8 = $<<500*8=4000>>4000 from all of his investments.

Ms Elizabeth also received $900*5 = $<<900*5=4500>>4500 in revenue from her 5 income streams, The total amount of money that Ms. Elizabeth made more than Mr. Banks is $4500-$4000 = $<<4500-4000=500>>500

# Answer

500
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Mr. Banks and Ms. Elizabeth are entrepreneurs who invest in different income streams and earn revenue from the investments. From each of his eight investments, Mr. Banks received $500 in revenue. Ms. Elizabeth also received $900 from each of her 5 investment streams. How much more money did Ms. Elizabeth make from her investments than Mr. Banks?
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500
Mr. Banks and Ms. Elizabeth are entrepreneurs who invest in different income streams and earn revenue from the investments. From each of his eight investments, Mr. Banks received $500 in revenue. Ms. Elizabeth also received $900 from each of her 5 investment streams. How much more money did Ms. Elizabeth make from her investments than Mr. Banks?
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