SOLUTION: A cash register contains only five dollar and fifty dollar bills. It contains five times as many five dollar bills as fifty dollar bills and the total amount of money in the cash r

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Question 1047593: A cash register contains only five dollar and fifty dollar bills. It contains five times as many five dollar bills as fifty dollar bills and the total amount of money in the cash register is $2,475. How many fifty dollar bills are in the cash register?
Found 2 solutions by josgarithmetic, ikleyn:
Answer by josgarithmetic(39799) About Me  (Show Source):
You can put this solution on YOUR website!
x, fivedollar bills
y, fiftydollar bills

system%28x%2Fy=5%2C5x%2B50y=2475%29

system%28x=5y%2Cx%2B10y=495%29


--

y=33

Answer by ikleyn(53763) About Me  (Show Source):
You can put this solution on YOUR website!
.
A cash register contains only five dollar and fifty dollar bills. It contains five times as many five dollar bills as fifty dollar bills
and the total amount of money in the cash register is $2,475. How many fifty dollar bills are in the cash register?
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

5*(5F) + 50F = 2475 --->

75F = 2475  --->  F = 2475%2F75 = 33 fifty dollar bills.

Answer. 33 fifty dollar bills.

There is entire bunch of the lessons on coin problems
    - Coin problems
    - More Coin problems
    - Solving coin problems without using equations
    - Kevin and Randy Muise have a jar containing coins
    - Typical coin problems from the archive
    - More complicated coin problems
    - OVERVIEW of lessons on coin word problems
in this site.

Read them and become an expert in solution of coin problems.

Also, you have this free of charge online textbook in ALGEBRA-I in this site
    - ALGEBRA-I - YOUR ONLINE TEXTBOOK.

It contains many other solved word problems, as well as many other interesting and useful things.