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geniusboy [140]
3 years ago
10

Jim and Carla are scuba diving Jim started out 10 feet below the surface he descended 18 feet rose 5 feet and descended 12 more

feet then he rested Carla started out at the surface she descended another 18 feet then she rested which person rested at a greater depth show your work and explain

Mathematics
2 answers:
barxatty [35]3 years ago
8 0
Carla rested on the greast depth
baherus [9]3 years ago
7 0
Carla went further than Jim.
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Answer & Step-by-step explanation:

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(a)

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I 90%(μ)= 37+- [1.645*(5/sqrt(15))]

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I 90%(μ)= [37-2.1236;37+2.1236]

I 90%(μ)= [34.8764;39.1236]

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I 95%(μ)= 37+- [1.96*(5/sqrt(15)) ]

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Took it on EDGE. Hope you pass!

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Use mental math to find a solution for 2/8= 3/x+2
asambeis [7]

Answer:

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