The ratio of boys to girls at a winter dance is 5 to 6. If there are 90 girls, how many boys are at the dance? 60 O 75 O 108 O 150
The ratio of boys to girls at a winter dance is 5 to 6. If there are 90 girls, how many boys are at the dance? 60 O 75 O 108 O 150
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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How many boys are at the dance
Transcribed Image Text:The ratio of boys to girls at a winter dance is 5 to 6. If there are 90 girls, how many boys are at the dance?
O 60
O 75
O 108
O 150
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