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A catering group that has a chef, a salad maker, and a server cost the customer $70 per. hour. The salad maker costs $5 per hour more than the server. The chef costs the same as the salad maker and the server cost together. Find the cost per hour of each member of the catering group.

 Mar 8, 2020
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s =server

Salad = s+5

chef =  s +   s + 5           summed = 70

 

s     + s+5       +    s + s+5    = 70     solve for server, s       then salad = s+5       chef = 2s+5  

 Mar 8, 2020

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