depressedmidschooler depressedmidschooler
  • 01-06-2020
  • Mathematics
contestada

If x varies directly as y, and x = 200 when y = 11, find y when x = 500. Please algebraic solution :) thanks!

Respuesta :

TheLazyNobita
TheLazyNobita TheLazyNobita
  • 01-06-2020

Answer:

x⠀⠀⠀⠀⠀|⠀⠀⠀⠀200⠀⠀⠀⠀|⠀⠀⠀⠀500

y⠀⠀⠀⠀⠀|⠀⠀ ⠀⠀ 11⠀⠀⠀⠀⠀|⠀⠀⠀⠀a

As x directly varies with y:

200 × a = 500 × 11

a = 5/2 × 11 = 27.5

Answer Link

Otras preguntas

which type of classroom enables students to attend lectures without being physically present with the teacher
when is a caesarian section typically performed
when is a caesarian section typically performed
why does dust finger read the ending of the story when he has the chance in meggie's bedroom? What stops him?
(2,?) is on the line x + 3 = y. Find the other half of the coordinate.
Evaluate 4|-2| - |-3|
Which religious group is found in the western parts of eastern europe? a. roman catholics b. eastern orthodox c. muslims d. protestants
What was the name of the treaty which ended the revolutionary war?
The purpose of a character foil is to
work out the median of these numbers in standard form; 0.005, 0.0064, 0.00007, 0.00042