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

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

Given f(x) = the quantity of x minus 5, divided by 3, solve for f−1(3). −1 14 18 21

Using 8, 11, 9, 1, and 8 create a problem in which the answer equals 2. You may use operations more than once.

What are the “unwritten” selection criteria for Supreme Court judges?

A 20-foot ladder touches a building 16 feet up the wall. What is the measure of the angle the ladder makes with the ground (mACB)?

luis makes a 4% commision on his sales in a sporting goods store. For a $70 purchase, how much commision does Luis earn?

Solve- the second side of a triangular deck is 4 feet longer than the shortest side, and the third side is 4 feet shorter than twice the length of the shor

Help please ASAP!!!! I NEED CORRECT ANSWERS ONLY FOR BRAINLIEST

Zoe bought a backpack for $10.77, a notebook for $2.09, and a eraser for $0.75. If the sales tax on each of the items is 7%, what is the total amount Zoe must p

Rafaela is a physical education teacher and has 25 girls and 35 boys in her class. She wants to divide the class into teams of the same size, where each team ha

What happened to the Butterflies in New Jersey as a result if Suburbs being erected & Ddt constantly being sprayed?