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EleoNora [17]
3 years ago
5

Find the mean of the data. 4.7,8.51,6.5,7.42,9.64,7.2,9.3

Mathematics
2 answers:
valentina_108 [34]3 years ago
7 0
7.61 is the answer

Hope it helps!
Phantasy [73]3 years ago
7 0

Given data is {4.7,8.51,6.5,7.42,9.64,7.2,9.3}

Now question says to find the mean of the given data.

Mean is also called average. Which can be found by adding given terms then divide the sum by total number of terms in the given data set.

Mean=\frac{4.7+8.51+6.5+7.42+9.64+7.2+9.3}{7}

Mean=\frac{53.27}{7}

Hence final answer is mean = 7.61

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HELP ME TO ANSWER THIS PLEASE JUST KINDA CONFUSED.
yulyashka [42]

Answer:

A = 5

B = 9

Step-by-step explanation:

This was very simple!

Nancy needs at least 15 boxes of travoprost but she only has 10. To find out how many she needs, we subtract 15 from 10 to get 5 boxes

Nancy also needs at least 12 boxes of latanoprost but she only has 3. To find out how many she needs, we subtract 12 from 3 to get 9 boxes

Therefore A = 5 boxes; B = 9 boxes

<em>PLEASE DO</em><em> </em><em>MARK ME</em><em> </em><em>AS BRAINLIEST</em><em> </em><em>IF MY</em><em> </em><em>ANSWER IS</em><em> </em><em>HELPFUL</em><em> </em><em>;</em><em>)</em>

3 0
3 years ago
Read 2 more answers
Can someone help me with these please?
saul85 [17]

Point-slope form: y-y1 = m(x-x1)

Standard form: ax + by = c

Slope-intercept form: y = mx+b


Start by finding the slope. We know it is negative since the line is decreasing. The slope is -4/3.


To create point-slope form, we need to get one point from the graph. Let's use (3,0).

y = -\frac{4}{3}(x-3)


To create slope-intercept form, we need the slope and the y-intercept. The y-intercept is the point where our equation crosses the y-axis. For this equation, it is 4.

y = -\frac{4}{3}x + 4


To get standard form, solve the equation in terms of C.


Point-slope form: y = -4/3(x-3)

Slope-intercept form: y = -4/3x + 4

Standard form: 4/3x + y = 4



7 0
3 years ago
1) SHOW WORK: Evaluate f(-2):
babymother [125]

Answer:

- 10 and 60

Step-by-step explanation:

1

To evaluate f(- 2) substitute x = - 2 into f(x)

f(- 2) = (3 × - 2) - 4 = - 6 - 4 = - 10

2

To evaluate f(8) substitute x = 8 into f(x)

f(8) = 8² - 4 = 64 - 4 = 60

4 0
3 years ago
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PIT_PIT [208]
6 peaches were there in each box

Solution:
18/3 = 8
5 0
3 years ago
Pls help I will give 5/5 and brainliest
bazaltina [42]

Answer:

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