naeemahassan38
naeemahassan38 naeemahassan38
  • 03-09-2020
  • Mathematics
contestada

five number are in the ratio 1:2:3:4:5 and the sum is 585.find the numbers​

Respuesta :

oscar236
oscar236 oscar236
  • 03-09-2020

Answer:

39, 78, 117, 156 and 195.

Step-by-step explanation:

If the lowest number is x then we can write the numbers as:

x, 2x, 3x, 4x and 5x, so:

x + 2x + 3x +  4x +  5x = 585

15x = 585

x = 39.

So the second number is 39 * 2 = 78

So all numbers are 39, 78, 117, 156 and 195.

Answer Link

Otras preguntas

Planet X and planet y have a mass of 6 x 1024 kg and 3 x 1025 kg. The gravitational force between the two planets is 5.6 x 1020 N. How far apart is planet X fro
A running track has two semi-circular ends with radius 25m and two straights of length 87.6m as shown. Calculate the total distance around the track rounded to
find “breeze” thank you
What is a convection current?
What is the radius of the circle made by Ana's brother in the blue car? Use 3.14 for π and round your answer to the nearest tenth. Show your work.
Sam’s dad was in a car accident in which his neck was broken. He survived the injury but is now paralyzed from the neck down. Explain why
How would you find: the number, 3/7 of which is equal to t ?
In a vegetable garden, four fifteenths of the plants are peppers. Of the pepper plants, three sixths are red peppers. What fraction of the plants are red pepper
Can anyone help me with this math test I got to get it turned in by midnight tonight so please respond quick!!
Why were so many Southerners opposed to Abraham Lincoln?