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1989 AMC 8
7
1989 AJHSME Problem 7
1989 AJHSME Problem 7
Source:
June 25, 2011
Problem Statement
If the value of
20
20
20
quarters and
10
10
10
dimes equals the value of
10
10
10
quarters and
n
n
n
dimes, then
n
=
n=
n
=
(A)
10
(B)
20
(C)
30
(D)
35
(E)
45
\text{(A)}\ 10 \qquad \text{(B)}\ 20 \qquad \text{(C)}\ 30 \qquad \text{(D)}\ 35 \qquad \text{(E)}\ 45
(A)
10
(B)
20
(C)
30
(D)
35
(E)
45
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