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emmainna [20.7K]
3 years ago
9

10. There are 12 players on a baseball team. Of those 12 players, 5/6 scored a run in the game. How many players scored a run?​

Mathematics
1 answer:
san4es73 [151]3 years ago
7 0

Answer:

10

Step-by-step explanation:

5/6 = x/12

6 x 2 = 12

5 x 2 = 10

x = 10

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Álvaro tiene muchas mascotas en su casa, entre perros, gatos y ratones. Si un cuarto de sus animales son ratones y el número de
34kurt

Answer:

B- 1/4

Step-by-step explanation:

si un cuarto cuarto son ratones y dos otro cuartos con gatos el otro cuarto va hacer perros

4 0
3 years ago
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Announcements for 84 upcoming engineering conferences were randomly picked from a stack of IEEE Spectrum magazines. The mean len
Marina86 [1]

Answer:

Step-by-step explanation:

Hello!

You need to construct a 95% CI for the population mean of the length of engineering conferences.

The variable has a normal distribution.

The information given is:

n= 84

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δ= 1.28

The formula for the Confidence interval is:

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Lower bound(Lb): 3.698

Upper bound(Ub): 4.182

Error bound: (Ub - Lb)/2 = (4.182-3.698)/2 = 0.242

I hope it helps!

6 0
4 years ago
The disk enclosed by the circle x+y = 4 is revoived about the y-axis to generate solid sphere. A hele of diameter 2 units is the
Vesnalui [34]

Step-by-step explanation:

Suppose we have a curve, y = f(x).

y = f(x)

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. The curve would then map out the surface of a solid as it rotated. Such

solids are called solids of revolution. Thus if the curve was a circle, we would obtain the surface

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but where did they come from? How can they calculated? If we could find a general method

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To see how to carry out these calculations we look first at the curve, together with the solid it

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.

y = f(x)

Now if we take a cross-section of the solid, parallel to the y-axis, this cross-section will be a

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of the disc nearest the y-axis at a distance x from the origin.

www.mathcentre.ac.uk 2

6 0
3 years ago
How do you solve the equation 8-5w= -37<br>​
loris [4]

Answer:

w=25/4=6.50

Step-by-step explanation:

4 0
3 years ago
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Consider the set of differences, denoted with d, between two dependent sets: 84, 85, 83, 63, 61, 100, 98. Find the sample standa
sveta [45]

Answer:

The sample standard deviation is 15.3.

Step-by-step explanation:

Given data items,

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Number of data items, N = 7,

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=\sqrt{232.666666667}

=15.2534149182

\approx 15.3

4 0
3 years ago
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