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Sec 4, #25

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Sec 4, #25

by cindyqtran » Mon Oct 29, 2007 8:43 pm
25. Pam and Ed are in a line to purchase tickets. How many people are in the line?
(1) There are 20 people behind Pam and 20 people in front of Ed.
(2) There are 5 people between Pam and Ed.

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I set it up as: 20, E, 5, P, 20 = 47

b/c there are 5 people b/w P and E, it can't be P then E.

but OA is E
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by samirpandeyit62 » Mon Oct 29, 2007 10:12 pm
25. Pam and Ed are in a line to purchase tickets. How many people are in the line?

(1) There are 20 people behind Pam and 20 people in front of Ed.
(2) There are 5 people between Pam and Ed.

A & B are not SUFF

Combine: here also there are two case

1) 20 P 5 E 20 = 47

2) 14 E 5 P 14 = 35

NOt SUFF E
Regards
Samir
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