Buthaina babysat nine times. She earned 15, 20,10,12, 20,16, 80, and 18 dollars for eight of the babysitting jobs. How much did
she earn the ninth time if the mean of the data is 24 dollars?
1 answer:
Answer:
216
according to 9*mean(24)
Step-by-step explanation:
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Step-by-step explanation:
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69
Step-by-step explanation:
All angles in a triangle = 180°
35 + x + (x+7) = 180
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Answer:
each jewel was 3 $
Step-by-step explanation:
divide 108.00/36= 3
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