veronicagetachew1
veronicagetachew1 veronicagetachew1
  • 01-06-2021
  • Mathematics
contestada

The mean of 5 numbers is 11.The numbers are in the ratio 1:2:3:4:5 ?

Please help me!!!!​

Respuesta :

Ankit
Ankit Ankit
  • 01-06-2021

consider the numbers are x,2x,3x,4x,5x

Given;

(x+2x+3x+4x+5x)/5 = 11

15x = 55

x= 55/15 = 11/3

The numbers are

11/3, 22/3, 11, 44/3, 55/3

Answer Link
ravitc ravitc
  • 01-06-2021
(x+2x+3x+4x+5x)=11
11(5)= 55
15x=55
x=55/15
x= 11/3
x=3.67–>3.7

I hope my answers help you..
Answer Link

Otras preguntas

what actors make comments about the play, typically in the form of song
Why does Nkrumah say it is not surprising that tension and unrest occur in colonies?
If Quadrilateral J K L M is congruent to quadrilateral C B D A, which pair of sides must be congruent? Segment J K and Segment A B Segment J K and Segment C B S
Use the squared identities to simplify 2sin^2xsin^2x
A huge ice glacier in the Himalayas initially covered an area of 454545 square kilometers. Because of changing weather patterns, this glacier begins to melt, an
After an oil spill off the California coast, the Ladies’ Aide Society of Cedar Rapids, Iowa, raised money to send to volunteers who were cleaning the oil from t
What was the main idea of the Monroe doctrine
Why did the nationalists dislike the French?
Which of these are the correct base pairs in DNA ? adenine and uracil thymine and cytosine cytosine and guanine adenine and uracil adenine and guanine cytosine
Complete the following statement. If you drew the net of this pyramid, the net would contain________ congruent triangular faces. TWO DIFFERENT PAIRS OFF FOUR T