How do I solve, A catering group that has a chef, a salad maker, and a server cost the customer $70 per. hour. The salad maker c
osts $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.
1 answer:
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Answer:
10
Step-by-step explanation:
first you need to find the prime factors of the three numbers
ex:
prime factor of 18=
prime of 24=
there is one 2 and one 3 in common
greatest common multiple 2*3=6
so the greatest common multiple is ten because it is the only one that can divide between all three evenly.
so 10 is your answer