It is a good sampling method because it will show a varied amount of hours per person. Not everyone works at the same business so they will all be different. If he was to survey everyone in the high school then he would have an even MORE varied chart of hours each person works.
Answer: 200.96
Step-by-step explanation:
3.14 times 8^2 = 200.96
4 & 6 cause one of both of them got eaten
Answer:
x= -9/4=-2.25
Step-by-step explanation:
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