West Junior High track club has members that run either the hurdles or in relay races. No student runs in both. The results are shown below. Hurdles Relays Total Вoys 8 12 20 Girls 15 15 ? Total 23 27 50 How many members of the track club are girls?

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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West Junior High track club has members
that run either the hurdles or in relay
races. No student runs in both. The
results are shown below.
Hurdles
Relays
Total
Вoys
8
12
20
Girls
15
15
?
Total
23
27
50
How many members of the track club are
girls?
Transcribed Image Text:West Junior High track club has members that run either the hurdles or in relay races. No student runs in both. The results are shown below. Hurdles Relays Total Вoys 8 12 20 Girls 15 15 ? Total 23 27 50 How many members of the track club are girls?
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