r2mmg8ikbj
r2mmg8ikbj r2mmg8ikbj
  • 23-03-2021
  • Mathematics
contestada

If an equation, Y varies directly as X varies. If Y equals 208 when X equals 13, what is the value of X when Y equals -144?

Respuesta :

Jason2018Tang Jason2018Tang
  • 23-03-2021

Answer: X = -9

Step-by-step explanation:

You can set up a ratio to solve this.

208/13 = -144/x

208x=-1872

x = -9

Answer Link

Otras preguntas

describe the terrain of the northern part of south asia
Which inequalities would have an open circle when graphed? Check all that apply.
who was the 4th president of the United States​
Why was reverse osmosis system installed as a result of the lawsuit ineffective at filtering the water?
m is directly proportional to r squared when r=2 m=14 work out the vaule of m when r=12
F(x)=-x+2, find f(-5)
Temperatures on the Celsius and Fahrenheit scales are related by the function C = 5(F – 32)/9, where C is the temperature in degrees Celsius and F is the temper
If the total length of a rectangular prism is 104cm3 and the height is 13 cm and the width is 2cm what is the length
Number 1, one the second part
What was the purpose of the Monroe Doctrine?​