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Gnesinka [82]
3 years ago
12

The following data points represent the number of classes that each teacher at Broxin High School teaches.

Mathematics
2 answers:
klemol [59]3 years ago
7 0

Answer:

3

Step-by-step explanation:

1, 1, 3, 4, 4, 5, 5, 5, 6, 7, 9

Median: 5

Lower quartile: 3

Upper quartile: 6

Interquartile range: 6 - 3 = 3

nika2105 [10]3 years ago
4 0

Answer:

3

Step-by-step explanation:

You might be interested in
-12.48 -(-2.99)-5.62
KATRIN_1 [288]

Answer:

-15.11

Step-by-step explanation:

-12.48-(-2.99)-5.62=\\-12.48+2.99-5.62=\\-9.49-5.62=\\-15.11

7 0
3 years ago
Read 2 more answers
Two x subtracted by eight<br> 2x + 8
tatiyna

Answer:

(2x-8)(2x+8)

4x squared -64 is the answer

how you get it is by multiplying 2x times 2x to get 4x squared and -8 times 8 =    -64

hope this helps

if this is algebra 1 then this is right

5 0
3 years ago
Housing costs are what percentage of monthly net income? Use the budget sheet to calculate. Round your answer to the nearest who
schepotkina [342]

Answer:

See below  

Step-by-step explanation:

The formula for calculating percent is

% = (cost of item/total cost) × 100 %

% = (cost of item/1875) × 100 %

% = (cost of item/18.75) %  

You can use the same formula to calculate the percent for each item in the budget. For example,

Housing: % = 420/18.75 = 22 %

You can do this for each budget item and get the table below.

\begin{array}{lrr}\text{Expense} & \text{Cost} & \%\\\text{Housing} & 430 & 22\\\text{Food} & 300 & 16\\\text{Utilities} & 125 & 7\\\text{Transportation} & 320 & 17\\\text{Savings} & 500 & 27\\\text{Other} & 200 & 11\\\text{TOTAL} & 1875 & 100\\\end{array}

4 0
3 years ago
Which expression shows (45 + 15) in the form a(b+c) where a is the greatest common factor
4vir4ik [10]

Answer:

answer is a. 15(3+1)

Step-by-step explanation:

um this makes sense lmk if I'm wrong

4 0
2 years ago
For the data set 100, 100, 104, 107, 107, the mean is 103,. What is the mean absolute deviation
Anna35 [415]

Answer:

Mean Absolute Deviation is 3.

Step-by-step explanation:

103-100=3

103-100=3

103-104=1

103-107=4

103-107=4

3+3+1+4+4=15/ the five numbers

15/5= 3

5 0
3 years ago
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