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Sphinxa [80]
3 years ago
14

An aquarium holds 11.08 cubic feet of water,and is 2.5 feet long 1.3 feet wide.what is its depth.Round your answer to the neares

t whole number.
Mathematics
1 answer:
lianna [129]3 years ago
3 0

Answer: 3 ft

Step-by-step explanation: Volume = l*w*h  

11.08 ft^3 = 2.5 ft * 1.3 ft * X ft

2.5 ft *1.3 ft =3.5 ft^2

11.08ft^3 / 3.5ft^2 = 3.409 ft

The nearest whole number is = 3 ft

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A research group needs to determine a 90% confidence interval for the mean repair cost for all car insurance small claims. From
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Answer:

a) z = 1.645

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Step-by-step explanation:

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M = z*\frac{\sigma}{\sqrt{n}}

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