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Katen [24]
3 years ago
11

The mean of 4.8,1.5,6.3,6.7,8.3 ​

Mathematics
1 answer:
Effectus [21]3 years ago
5 0

Answer:

5.52

Step-by-step explanation:

To calculate the mean of a set, all you have to do is divide the sum of all elements in the set by the number of elements in the set. Therefore, the mean for this set would be (4.8 + 1.5 + 6.3 + 6.7 + 8.3) / 5 = 5.52.

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What is the slope of this line ?<br> Answers : 2, 1/2, 4, and -4
xxMikexx [17]

Answer:

2

Step-by-step explanation:

slope =\frac{rise}{run}

\frac{rise}{run}=\frac{2}{1} =2

<em>good luck, i hope this helps :)</em>

3 0
2 years ago
Read 2 more answers
There are 5 times as many males as females on the maths course at university. What fraction of the course are male? Give your an
Oksi-84 [34.3K]

Answer:

5/6

Step-by-step explanation:

Let 'x' be number of females in the course

Number of males= 5x

total number of students= 5x+x

                                         = 6x

Fraction of male students= number of male students/total number of students

                                         = 5x/6x

                                         = 5/6

5 0
3 years ago
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What is the answer to thisss?
Kryger [21]

The value of x is 14

<h3>How to solve for x?</h3>

From the question, the lines from the center of the circle to the chords have equal measures of 9 units

This line divides a chord into equal segments, where each segment is 7 units

So, we have:

x = 7 + 7

Evaluate

x = 14

Hence, the value of x is 14

Read more about chords at:

brainly.com/question/13950364

#SPJ1

3 0
2 years ago
Can someone please answer my last post? (its calculus)
ozzi

Answer:

where is ques

Step-by-step explanation:

6 0
3 years ago
Shaun collected $925 on the first day of a charity fundraiser. On the second day, he collected $728. By the third day, he had co
sergeinik [125]

A. There was a percent decrease of 21.3% from the first to the second day.

B. There was an increase of 21.6% from the second to the third day.

Step-by-step explanation:

Step 1; Shaun collected $925 the first day and $728 in the second day.So there has been a decrease in money collected. Percent decrease is given by dividing the difference in values by the actual value multiplied by 100.

% decrease = (difference in values / initial value) × 100

% decrease = (925 - 728)/ 925 × 100 = 197/925 × 100 = 21.297%.

This is rounded off to 21.3%.

Step 2; We need to calculate the money collected on the third day.

Money collected on the third day = Total money collected in three days - money collected on the first and second day.                                                                                               =$2,538 - ($925 + $728) = $2,538 - ($1,653) = $885.

Step 3; So Shaun collected $728 on the second day and $885 on the third day.So there has been an increase in money collected. Percent increase is given by dividing the difference in values by the actual value multiplied by 100.

% increase = (difference in values / initial value) × 100

% increase = (885 - 728)/ 728 × 100 = 157/728 × 100 = 21.565%.

This is rounded off to 21.6%.

8 0
3 years ago
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