Homework Help: math

Posted by susan on Tuesday, January 10, 2012 at 9:35pm.

A bank teller had $2750 in ten-dollar bills and five-dollar bills. He had twice as many ten-dollar bills as five-dollar bills. How many of each bill did he have? i need an answer cant understand at all....

math - PsyDAG, Wednesday, January 11, 2012 at 1:23pm
If x = # of $5, then 2x = # of $10

5x + 10(2x) = 2750

Solve for x, then 2x.
math - Jonathan, Friday, January 11, 2013 at 12:54pm
$5 - 110
$10 - 220

Answer this Question

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