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Anna [14]
4 years ago
7

Find the mean 10.20.30.50

Mathematics
2 answers:
lorasvet [3.4K]4 years ago
4 0

Answer:

27.5 is your mean.

Step-by-step explanation:

To get this, add the figures together and divide by the number of terms.

Marianna [84]4 years ago
3 0

Answer:

The mean is 27.5.

Step-by-step explanation:

Mean: 10 + 20 +30 + 50 = 110/4 = 27.5

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Write the equation. 5 more than a number times 2 is 2
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The local meteorologist is converting temperatures from Celsius to Fahrenheit. she knows that the formula for the conversion fro
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In this equation, we are solving for f. The first thing we have to do is get rid of the denominator, so we have to multiply both sides by 9, which leaves us with 9C=5*(f-32). Then we divide both sides by 5, which is 9/5C=f-32. The last thing we have to do is add 32 to both sides to isolate f, which gives us our final equation of (5/9)C+32=f. 
6 0
4 years ago
After transforming f(x) = 2x² +4x + 3 into vertex form, the vertex is easily identifiable. Which ordered pair is the vertex?
jolli1 [7]

The vertex is (-1,1)

Explanation:

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f(x)=2(x^{2} +2x+1-1+\frac{3}{2} )

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7 0
4 years ago
A conical tank has height 3 m and radius 2 m at the top. Water level is rising at a rate of 1.8 m/min when it is 1.5 m from the
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Answer:

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The rate of flow of water into the tank is the product of this area and the rate of change of depth:

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7 0
3 years ago
An ordered pair with a a negative x and positive y coordinate is located in which quadrant?
Ivanshal [37]

Answer:

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Quadrant III is ( - , - )

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6 0
3 years ago
Read 2 more answers
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