SOLUTION: A customer is owed $30.00. How many different combinations of bills, using only five, ten, and twenty dollar bills, are possible to give the customer his or her change?
a. 4
b.
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a. 4
b.
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Question 883114: A customer is owed $30.00. How many different combinations of bills, using only five, ten, and twenty dollar bills, are possible to give the customer his or her change?
a. 4
b. 6
c. 8
d. 10 Found 2 solutions by josmiceli, hfadel:Answer by josmiceli(19441) (Show Source):
You can put this solution on YOUR website! 5 -- 10 -- 20
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6
4 -- 1
2 -- 2
2 -------- 1
---- 1 --- 1
-----3 -----
I get 6 ways
(