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jonny [76]
2 years ago
11

X

tle="(x^{2} +x+2)(x^{2} +4x+2)+2x^{2}" alt="(x^{2} +x+2)(x^{2} +4x+2)+2x^{2}" align="absmiddle" class="latex-formula">
Mathematics
1 answer:
Natasha_Volkova [10]2 years ago
5 0

Answer:

x

(

2

x

5

+

11

x

4

+

21

x

3

+

28

x

2

+

20

x

+

4

)

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3. State banking officials claim that the probability that a person in Newberg has a checking account
Fiesta28 [93]

Answer:

Step-by-step explanation:

g

3 0
2 years ago
What’s the combined average of Altuve’s weighted average below:
Fynjy0 [20]

Answer:

<em>The combined average of Altuve's weighted averages is 1 for 2 or 1/2</em>

Step-by-step explanation:

<u>Combined Average</u>

On Friday, Altuve had 3 out of 5 successes

On Saturday, Altuve had 2 out of 4 successes

On Friday, Altuve had 1 out of 3 successes

The total successes are 3+2+1=6

The total tries are 5+4+3=12

The combined average is:

\displaystyle \bar x=\frac{6}{12}

Simplifying:

\displaystyle \bar x=\frac{1}{2}

The combined average of Altuve's weighted averages is 1 for 2 or 1/2

7 0
3 years ago
44 × 20 × 10 = 440 × 2. but is it true or false ?
Vinil7 [7]
If you would like to know if 44 * 20 * 10 equals to 440 * 2, you can check it like this:

44 * 20 * 10 = 440 * 20 = 8800
and
440 * 2 = 880

So, the correct result is False, because 8800 is not equal to 880.
6 0
2 years ago
Read 2 more answers
A map has a scale of 1 centimeter = 40 kilometer. If the distance between Fort Worth and El Paso is 21.7 cm on a map , how many
ryzh [129]
Aloha!
 1 centimeter= 40 kilometers
The distance between the cities in centimeters is 21.7
 To get the answer into kilometers, you multiply.
So, 21.7 times 40 which is 868 kilometers.  
 To answer your question, the distance between Fort Worth and El Paso is 868 kilometers.
 I hope this helps!
  Adios!:)
5 0
3 years ago
0. What are the means of the following proportion? 3⁄15 = 12⁄60 A. 15 and 12 B. 3 and 15 C. 3 and 60 D. 12 and 60
Neko [114]

3 and 60." The means of the proportion is 15 and 12.


4 0
2 years ago
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