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lianna [129]
3 years ago
5

A group of 8 students was asked, "How many hours did you watch television last week?" Here are their responses:

Mathematics
1 answer:
Ulleksa [173]3 years ago
5 0

Answer:

Median= 14

Mean= 90

Step-by-step explanation:

Median:

Put the numbers in order,

4, 7, 9, 14, 16, 19, 20 Then after that you find the number exactly in the middle. That number ends up to be 14.

Mean:

Add up all of the numbers and then round it to the nearest tenth: 90

Median= 14

Mean= 90

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6 times the difference of a number and 4 equals 7
Nonamiya [84]
6( x - 4) = 7
6 x - 24 = 7
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x = 31/6 

6 ( 31/6 - 4) = 7 
186/6 - 24 = 7
186/6 = 144/6 = 7

42/6 = 7 
7 = 7 
4 0
3 years ago
Given that a­­b = x, evaluate the following: ab+2
Semmy [17]

Answer:

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replace ab with x

4 0
3 years ago
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the school that imani goes to is selling tickets to a spring musical. on the first day of ticket sales the school sold 8 adult t
9966 [12]
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3 0
3 years ago
Is y = 6x direct, inverse or neither?
Morgarella [4.7K]
Direct variation always has the relationship y=kx.  Indirect inverse variation always has the relationship y=k/x.

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7 0
3 years ago
1. In AFKR, which side is included between
Igoryamba

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(B.)k

Step-by-step explanation:

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4 0
3 years ago
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