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3 years ago

The mean of the numbers 5, 2x, 4 and 3 is 5 find the value of x

Mathematics

2 answers:

Fittoniya [83]3 years ago

7 0

Answer:

Mean = sum of outcomes/no. of outcomes

5 = (5+2x+4+3)/4

20 = 12+2x

8 = 2x

8/2 = x

4 = x

 $\\$ 

Step-by-step explanation:

Alekssandra [29.7K]3 years ago

3 0

Answer:

X=4

Step-by-step explanation:

(5+4+3+2x)/4=5

(12+2x)/4=5

12+2x=20

2x=8

X=4

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Based on the given value of pitch (slope), the bottom number simply means the horizontal distance an object runs through.

<h3>What is a pitch?</h3>

A pitch is also referred to as slope and it can be defined as the ratio of the vertical distance (rise) measured to the horizontal distance (running) measured.

<h3>How to determine the pitch (slope) of a roof?</h3>

Mathematically, the pitch (slope) of a roof can be calculated by using this formula:

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Read more on pitch here: brainly.com/question/3514403

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3 years ago

The mean of the numbers 5, 2x, 4 and 3 is 5 find the value of x​

The mean of the numbers 5, 2x, 4 and 3 is 5 find the value of x