Use grid paper to find the median of the data. 9, 7, 2, 4, 3, 5,9,6,8,0,3, 8

Mathematics

1 answer:

Oksanka [162]3 years ago

7 0

Answer:

5.5

Step-by-step explanation:

0,2,3,3,4,5,6,7,8,8,9,9

there are to middle numbers

add then together (5 and 6)

which makes 11

divide 11 by 2

5.5

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Dima020 [189]

Answer:

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When three pipes fill a pool, they can finish in 12 hours. Two of the pipes can finish in 18 hours if they are working together.

ladessa [460]

3 pipes take 12 hours
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2 of the pipes take 18 hours
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In 1 hour, the third pipe alone can fill :

$\dfrac{1}{12} - \dfrac{1}{18} = \dfrac{3}{36} - \dfrac{2}{36} = \dfrac{1}{36} \text { of the pool}$

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Answer: It will take 36 hours for the third pipe to fill the pool.
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2 years ago

Read 2 more answers

HELP<br>2 (3x-7)=-4x-6+9x-8

Leni [432]

2 (3x - 7) = -4x - 6 + 9x - 8 Simplify 2 (3x - 7)
6x - 14 = -4x - 6 +9x - 8 Combine like terms (-4x and 9x) (-6 and -8)
6x - 14 = 5x - 14 Subtract 5x from both sides
x - 14 = -14 Add 14 to both sides
x = 0

Check your answer.

2 (3x - 7) = -4x - 6 + 9x - 8 Substitute x for 0
2 (3(0) - 7) = -4(0) - 6 + 9(0) - 8 Multiply 3(0)
2 (0 - 7) = -4(0) - 6 + 9(0) - 8 Multiply -4(0)
2 (0 - 7) = 0 - 6 + 9(0) - 8 Multiply 9(0)
2 (0 - 7) = 0 - 6 + 0 - 8 Subtract (0 - 7)
2(-7) = 0 - 6 + 0 - 8 Multiply 2(-7)
-14 = 0 - 6 + 0 - 8 Get rid of the unneccesary 0s
-14 = -6 - 8 Subtract (-6 - 8)
-14 = -14

So, x = 0 .

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2 years ago

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The answer is <span>1141.75 because all u r doing is dividing and 4 can't into 4567.</span>

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2 years ago

Please help with this question

vivado [14]

Let L = length & W= width
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Use grid paper to find the median of the data. 9, 7, 2, 4, 3, 5,9,6,8,0,3, 8​

Use grid paper to find the median of the data. 9, 7, 2, 4, 3, 5,9,6,8,0,3, 8