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

Which equations represent precipitation reactions? Na2S + FeBr2 → 2NaBr + FeS MgSO4 + CaCl2 → MgCl2 + CaSO4 LiOH + NH4I → LiI + NH4OH 2NaCl + K2
To convert inches per second to feet per minute, which of the following conversion factors would be used? Select all that apply. 1 min/ 60 sec 60 min/1hr 60 s
What will be the reciprocal of 5/3?
Simplify 3(x + 2) + 4(x - 5)
math help plz all work
How many students in the marching band are girls
please help I dont understand this
How does osmotic pressure affect plants structure? The more water stored in the vacuole, the more structural support plants receive. Osmotic pressure prevents
Agricultural waste used as fuel is an example of a _____. solar cell hydrogen fuel cell nonrenewable energy resource renewable energy resource
Sheila is a wildlife biologist. At the beginning of each year, she tracks the wild turkey and white-tail deer population in the game reserve where she works. At