laila9624 laila9624

15-02-2021
Mathematics

contestada

the relationship between x and y is proportional. when x is 5 and y is 20. what is x when y is 80?

Respuesta :

NerdLovesMath NerdLovesMath

15-02-2021

Answer:

porpotional relationship is = 0.25

80y=20x

Step-by-step explanation:

20y=5x

80y=20x

Answer Link

M4THS0LVER M4THS0LVER

15-02-2021

80 ÷ 20 = 4
x × 4 = 20

Answer Link

Otras preguntas

A system of inequalities can be used to determine the depth of a toy, in meters, in a pool depending on the time, in seconds, since it was dropped. Which constr

Read the excerpts from "Take the Tortillas Out of Your Poetry," and "Speaking Arabic." My friend had concluded that if he took his language and culture out of h

GUYS PLEASE HELP ME I REALLY NEED IT!!!WILL GIVE BRANLIET PLS HELP!!!!! AT LEAST TAKE A LOOK!!!!! I REALLY COULD USE THE HELP!!! SHARE YO SMARTNESSS!!! LAST 2 Q

if you lose 20 pounds of weight and then gain weight would you lose weight faster?

The volume of the triangular block is 4 cubic inches. What is the approximate length of y? Round to the nearest 10th of an inch.

What is the value of x the triangle? PLS HELP

How was the leadership of the Israelites different from other ancient river civilizations?

tell me about the Missouri Compromise of 1820. What was it's significance? use your own word pls

You are working to bring a healthcare facility into compliance with the Safety Data Sheet–related provisions of OSHA’s Hazard Communication Standard. You interv

F=9/5c+32 solve for c