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mr Goodwill [35]
4 years ago
5

Gerhard's Bistro has an 5:8 ratio of lunch customers to dinner customers. It averages 40 lunch customers. What is its average nu

mber of customers for dinner?
Mathematics
2 answers:
lys-0071 [83]4 years ago
8 0
64+40=104 
Answer is 104
zlopas [31]4 years ago
4 0
Solve this ratio:

 5      40
--- = -----
 8       x

Then 5x = 320, and x = 64.  So, on a day on which there are 40 lunch customers, there are 64 dinner customers (answer).
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