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Misha Larkins [42]
3 years ago
7

The dimensions of the hallway below are 5 ft. and 4 ft. If the area were to be covered with carpet which costs $2.50 per square

foot, how much would carpet for the hallway cost?
Mathematics
1 answer:
cluponka [151]3 years ago
7 0
You should just add that well help you 

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How do you do 51 and 54?
NemiM [27]
51. I checked the comments but I still didn't understand it, sorry :/

54.

(43+45+47+49)=184

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5 0
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Find the values of the mode when median is given to be 5 and mean is 7.
Reil [10]

Answer:

<u>Mode = 1</u>

Step-by-step explanation:

<u>Relation between the Central Measures of Tendency</u>

  • Mean, Median, and Mode are commonly referred to as the Central Measures of Tendency
  • The formula between the three is given by :
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<u></u>

<u>Solving</u>

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Therefore,

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  • Mode = 15 - 14
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Papessa [141]
Let the existing no. of video games she had be x,
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3 0
3 years ago
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5 0
3 years ago
(3) Find the value of x.
jek_recluse [69]

Answer:

x=4

Step-by-step explanation:

since triangles are proportional by 2:1, then:

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8=3x-4

3x=12

x=4

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2 years ago
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