veronicagetachew1 veronicagetachew1

06-06-2021
Mathematics

contestada

PLEASE I NEED THE ANSWER WITH THE EXPLANATION DON'T IGNORE MY QUESTION!!!
The
mean of six numbers is 12.five of the numbers
are 11,7,21,14 and 9. calculate the sixth number.

Respuesta :

ChillMuse ChillMuse

06-06-2021

The answer is attached. I hope this helps answer your question!

Ver imagen ChillMuse

Answer Link

bhadelsimron19 bhadelsimron19

06-06-2021

Answer:

10

Step-by-step explanation:

data=11,7,21,14,9,x

mean=sum of data/no of data

12=11+7+21+14+9+x/6

12*6=62+x

72-62=x

10=x

therefore sixth number is 10.

Answer Link

Otras preguntas

Help me please What is the correct name for N4CI2?

Co-ordinates of midpoint of A(2,2) and B(3,5) is ____1.5 , 2.52.5 , 3.5-2.5 , -3.5-1.5 , -2.5Kindly don't spam

Explain the social structure in the North.

The table shows the length and width of a rectangle. Dimension Measurement (units) Length 3x + 6 Width 2x - 4 Write a simplified expression for the perimeter of

Two ropes, AD and BD, are tied to a peg on the ground at point D. The other ends of the ropes are tied to points A and B on a flagpole, as shown below: Two rope

the number n of people who applied for the job was at least 6

if x=12 is p parallel to q

What is 62 times 82? Show your work.

9/4 divided by 3/7 i need some help on this one :)

What system of equations is shown on the graph below?