Answer:
47.12
Step-by-step explanation:
C=2πr=2·π·7.5≈47.12389
Step-by-step explanation:
See answer in above picture or attachment
Answer:
No solution is possible
Step-by-step explanation:
You didn't indicate the number of adults and children.
Answer:
You made this up didn't you
Step-by-step explanation:
Answer:
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Step-by-step explanation:
▪Picture 1. x = 28

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▪Picture 2. I don't know what in trying to solve.
▪Picture 3.
•ABC = 50
•DEF = 95
•GHI = 65
•JKL = 55
▪Picture 4. I dont know how to do that