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maks197457 [2]
3 years ago
13

An ultra-low flush toilet uses 1.6 gallons every time it is flushed. What is the pattern that describes the total water used aft

er n flushes? How many gallons have been used after 10 flushes?
Mathematics
1 answer:
seraphim [82]3 years ago
5 0
The pattern is geometric because is adds 1.6 every flush.

After 10 flushes, 16 gallons are used.
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d1i1m1o1n [39]

The z-score of the sale of mobile phones on that day is 1.75

Step-by-step explanation:

The formula of z-score is z = (x - μ)/σ, where:

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You can learn more about z-score in brainly.com/question/7207785

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Step-by-step explanation:

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B.

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