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 are two possible paths of a spacecraft that just launched from Earth but that is not traveling at orbital velocity?
What does the "Coyote and the buffalo" teach or explain?
How did the united states bring the cuban missile crisis to a successful end?
Haley placed 5 of the bookmarks end to end Draw a point on the number line below to represent the total length of the 5 bookmarks label the point B
"at the end of the year Juan has $52.71 more than 4 times his balance at the beginning of the year if his ending balance was $172.90 what is found at the beginn
Everyone explain me the questions 1,2 please
Did north korea have an airforce vietnam war
Pick the correct pronoun. Performing in public is easier for Bill than (she/her)
The lateral faces of a regular triangular prism are _____. isosceles triangles equilateral triangles parallelograms rectangles
How much cardboard is needed to construct a rectangular prism box 15 inches by 13 inches by 7 inches