cipama8363 cipama8363
  • 13-07-2020
  • Mathematics
contestada

.............................

 class=

Respuesta :

darshinyu
darshinyu darshinyu
  • 13-07-2020

Answer:

B

Step-by-step explanation:

3/r=1/y-2/x

3/r=x-2y /xy

Answer Link

Otras preguntas

1. How do linkage institutions help connect people to their government? Give two examples of such institutions. 2. Briefly explain how the Electoral College fun
mattttttttttthhhhhhhhhhhh , i need help 1. Solve the following system of equations: 2x+3y=19 3x+2y=16 What is the sum of x and y? a.7 b.8 c.16 d.10 e.4
Simplify: (x8y3zāˆ’2)1/2
PLEASE I NEED HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! I'm catholi
The idea that mental states are dispositions to behave in particular ways in certain Circumstances is known as
Could someone with number 2 a
Which of the following best describes the movement of an object
What is the radius of a 200 feet track
Which reaction directly contributes to acid precipitation? S + 2O2 ? SO42– SO3 + H2O ? H2SO4 6CO2 + 6H2O (+ light energy) ? C6H12O6 + 6O2 2N2 + 6H2O ? 4NH3 + 3O
A cement bridge post is 24 inches square and 15 feet 9 inches in length. If the cement weighs 145 pounds per cubic foot, how much does one bridge post weigh? A.