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vladimir1956 [14]
3 years ago
12

Can anyone help me with this please ? I’ll mark you as a brainliest

Mathematics
1 answer:
ira [324]3 years ago
7 0

Answer:

Step-by-step explanation:

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An elephant can run one over four mile in 36 seconds. Which of the following correctly shows this rate as miles per hour?
Ainat [17]

Answer:

C. One-fourth mile over thirty-six seconds = 25 miles per hour.

We have been given that an elephant can run one over four of a mile in 36 seconds.

To find elephant's rate in miles per hour, we will convert our given time in hours as shown below:

Therefore, option C is the correct choice.

Step-by-step explanation:

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7 0
3 years ago
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The test scores of 40 students are listed below. Find P85.
SIZIF [17.4K]

Answer:

Option A (89).

Step-by-step explanation:

Percentile is a statistic in which the an element at a certain percentage position is determined. To calculate the percentiles accurately, it is important that the data is present in the ascending order. Percentile is an important concept in data analysis. Interestingly, 50th percentile is the median of the data. The difference between the 75th and the 25th percentile is the interquartile range. To find the 85th percentile of the data, calculate 85% of 40, which is the number of elements in the data set. 40 * 85/100 = 34. The number on the 34th position is the 85th percentile of the data. It can be observed that 89 is on the 34th position. Therefore, Option A is the answer!!!

8 0
3 years ago
.<br> gbuhhubhhbuubbbubuubhbhhhbbubhbhbhubuhhbhbu
Tpy6a [65]

Question:

gbuhhubhhbuubbbubuubhbhhhbbubhbhbhubuhhbhbu

Answer:

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4 0
3 years ago
1. Heather has a very important exam to take in the morning. Since she wants to be sure that she will wake up in time, she sets
Klio2033 [76]
The correct answer for the question that is being presented above is this one: "C. 0.9604." T<span>he probability that at least one of the alarm clocks will wake her up is </span>0.9604. Heather has a very important exam to take in the morning. <span>Since she wants to be sure that she will wake up in time, she sets two alarm clocks. </span>
5 0
3 years ago
Please answer quickly! An explanation is welcome but not required.
Tanzania [10]

Answer:

b

Step-by-step explanation:

plz vote my answer the brainiest as i am trying to lvl up, hope this helps!

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3 years ago
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