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Darya [45]
3 years ago
5

PLEASE HELP ME I NEED IT DONE FAST

Mathematics
2 answers:
Law Incorporation [45]3 years ago
7 0

Step-by-step explanation:

the answer is going to be 660 cm

WARRIOR [948]3 years ago
3 0

Answer:

lateral surface area + 2*area of cross section

Step-by-step explanation:

11+2*(3*4*5)

11+2*60

11+ 120

131

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Nine students were asked how many miles they live from school. Their answers are listed below.
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Answer:  The mode is: 3 .  The range is:  6 .
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Explanation:
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  It would be best to list this values in the data set given, from least to greatest:
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  { 3, 3, 3, 3, 4, 5, 5, 6, 9 } .
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  The mode is the number that occurs most frequently in the data set, which is: "3".
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{The number, "3", occurs FOUR (4) times.  The number, "4", occurs ONE (1) time.  The number, "5", occurs TWO (2) times.  The number, "6", occurs ONE (1) time.  The number, "9", occurs ONE (1) time.}.
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8 0
3 years ago
Please help with this question please
puteri [66]

Answer:

Choice A

Step-by-step explanation:

(4m^5n^2/m^2n)^3

dividing exponents = subtraction

(4m^3n)^3

4^3 = 64

(m^3 )^3 = m^3x3 = m^9

64m^9n^3

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3 years ago
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The following proof shows an equivalent system of equations created from another system of equations. Fill in the missing reason
Nookie1986 [14]

Answer:

<h2>A.Multiplication Property of Equality</h2>

Step-by-step explanation:

\left\{\begin{array}{ccc}2x+2y=14\\-x+y=5&\text{\underline{multiply both sides by 2}}\end{array}\right\\\\\boxed{\underline{+\left\{\begin{array}{ccc}2x+2y=14\\-2x+2y=10\end{array}\right}}\qquad\text{add both sides of the equations}\\.\qquad\qquad4y=24\qquad\text{divide both sides by 4}\\.\qquad\qquad y=6\\\\\text{put the value of y to the second equation:}\\\\-x+6=5\qquad\text{subtract 6 from both sides}\\-x=-1\qquad\text{change the signs}\\x=1

8 0
3 years ago
Read 2 more answers
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