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Sveta_85 [38]
3 years ago
12

What was his mistake????

Mathematics
1 answer:
stealth61 [152]3 years ago
4 0
He didn't distribute 1/3 to x and 15 before solving
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Calculate the range for the set of numbers <br> 23, 17, 43, 50, 29, 23, 43
Veseljchak [2.6K]

Answer:

The answer is 33

Step-by-step explanation: Range is maximum number in the set minus the minimum number in the set of numbers.

3 0
2 years ago
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What is the answer plz help
Kazeer [188]

Answer:

1 < x < 17

Step-by-step explanation:

9, 8

Third side should be less than 9 + 8  = 17

And it should be greater than 9 - 8 = 1

3 0
2 years ago
What value of n makes the equation true?
dybincka [34]

1(2x^9y^n) (4x²y^10)-8x^11 y^20

1

2

10

30

(2x^9y^n) (4x²y^10)-8x^11 y^20                        i say the answer 1 or 10

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(2x^9y^n) (4x²y^10)-8x^11 y^20

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30

(2x^9y^n) (4x²y^10)-8x^11 y^20

1

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30

(2x^9y^n) (4x²y^10)-8x^11 y^20

1

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(2x^9y^n) (4x²y^10)-8x^11 y^20

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(2x^9y^n) (4x²y^10)-8x^11 y^20

1

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(2x^9y^n) (4x²y^10)-8x^11 y^20

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(2x^9y^n) (4x²y^10)-8x^11 y^20

1

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(2x^9y^n) (4x²y^10)-8x^11 y^20

1

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30

(2x^9y^n) (4x²y^10)-8x^11 y^20

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(2x^9y^n) (4x²y^10)-8x^11 y^20

1

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(2x^9y^n) (4x²y^10)-8x^11 y^20

1

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30

(2x^9y^n) (4x²y^10)-8x^11 y^20

1

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30

(2x^9y^n) (4x²y^10)-8x^11 y^20

1

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30

(2x^9y^n) (4x²y^10)-8x^11 y^20

1

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30

(2x^9y^n) (4x²y^10)-8x^11 y^20

1

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10

30

(2x^9y^n) (4x²y^10)-8x^11 y^20

1

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10

30

(2x^9y^n) (4x²y^10)-8x^11 y^20

1

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10

30

(2x^9y^n) (4x²y^10)-8x^11 y^20

1

2

10

30

(2x^9y^n) (4x²y^10)-8x^11 y^20

1

2

10

30

4 0
1 year ago
a rocket is 1 mile above thw earth in 30 seconds and 5 miles above the earth in 2.5 minutes what is the rockets rate of change i
Veronika [31]
Rate of Change:

At 1 mile in 30 seconds.
At  5 miles in 2.5 minutes.  2.5 minutes = 2.5*60 = 150 seconds.

Rate of change =   Change in height / Change in time

                            =   (h₂-h₁)/(t₂-t₁)

                            =   (5 -1) /(150 -30) = 4/120 = (1/30) = 0.0333 miles per second.

                             = (1/30) miles per second or 0.0333 miles per second.


To have the answer in miles per minute.

         (1/30) miles per second = (1/30) miles/second.

60 seconds = 1minute
1 second = (1/60) minute.

(1/30) miles/second  =  (1/30) miles/(1/60)minute
                                   =   (1/30) *60 miles / minute
                                   =    2 miles per minute.
8 0
3 years ago
How do I work this out?
Crank

Answer:

$503.90

Step-by-step explanation:

6500 X .93= 6045

6045/12=503.90

8 0
3 years ago
Read 2 more answers
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