pratheepanashen56 pratheepanashen56

10-05-2020
Mathematics

contestada

Here are three numbers:
5
7
9
Show that the mean of these three numbers is 7.

Respuesta :

greeneyesxx87xx greeneyesxx87xx

10-05-2020

7 is in the middle of 5 and 9 with 1 number between each

Answer Link

hkhenze hkhenze

10-05-2020

Answer:

Step-by-step explanation:

Mean = Sum of Terms/ Number of terms

Hence mean of 5,7,9

Sum of numbers = 5+7+9=21

number of terms = 3

mean = 21/3

mean = 7

Answer Link

Otras preguntas

In We Wear the Mask," how does the poet use irony to reject the romantic notion of idealism?

subtract 5X squared+2X -11 from 3X squared +8X -7

which philosophy guided British policies toward napoleon after 1800

How are proteins, carbohydrates, and fats related to the discipline of chemistry

Why does a heating curve have horizontal plateaus at certain points during the heating process? What is happening at those points?

The transuranium synthesis process involves creating a transuranium element through ____. A.) The synthesis of heavy elements B.) The transmutation of a lighter

Polygon ABCDEFGH will be dilated by a scale factor of 3.4 with the origin as the center of dilation to produce polygon A′B′C′D′E′F′G′H′. What will the length of

how does the temperature change affect water cohesion

Humans have used rocks in the creation of tools and building materials true or flase

What is the value of p in the linear equation 24p + 12 – 18p = 10 + 2p – 6?