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Marina86 [1]
3 years ago
7

The opposite inverse of -1/9 is

Mathematics
1 answer:
melomori [17]3 years ago
7 0

Answer:

1/-9

Step-by-step explanation:

hope it helps... ✌️✌️✌️✌️

Byeeee..

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Peter plans to build a tree house in his back yard. He needs to know how many square feet of lumber he should buy for the floor.
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Answer:

  20n

Step-by-step explanation:

Multiply square feet per person times the number of persons to find square feet.

The units analysis looks like this:

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Answer:

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Step-by-step explanation:

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In ASTU, S = 3.8 inches, t = 9.8 inches and u=9.6 inches. Find the measure of ZU to
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Answer: 75.8

Step-by-step explanation:

6 0
3 years ago
What is the LCM of 4 and 18
Verizon [17]

Answer:

36

Explanation:

Multiples of 4 are:

4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, 52, 56, 60, 64,...

Multiples of 18 are:

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4 0
1 year ago
Statistics??? Construct a 95% confidence interval for the population mean. Assume the population has a normal distribution. A sa
antiseptic1488 [7]
Given:
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σ = $677, population standard deviation.
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n = 20, sample size.

At the 95% confidence level, the confidence interval is
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($2823.29, $3416.71)

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