Atomicrobot45 Atomicrobot45

03-11-2018
Mathematics

contestada

If 4-y all over 4 equals a+3 all over a, what does y/4 equal

Respuesta :

remotecontrolbrain remotecontrolbrain

03-11-2018

Answer: [tex]\frac{y}{4}=-\frac{3}{a}[/tex]

Steps:

[tex]\frac{4-y}{4}=\frac{a+3}{a}\\\frac{4}{4}-\frac{y}{4}=\frac{a+3}{a}\\1-\frac{y}{4}=\frac{a}{a}+\frac{3}{a}\\1-\frac{y}{4}=1+\frac{3}{a}\\\frac{y}{4}=-\frac{3}{a}[/tex]

Answer Link

Otras preguntas

The life cycle of the (1) Green (2) Black fly can be used to establish the time of death. (3) Blow (4) Nat

Which model shows how many 2/5 fits into 2

14. Which of the following is equivalent to y= x^2 – 18x + 70? y = (x – 9)^2 - 11 y = (x + 9)^2 +11 y = (x - 9)^2 +11 y = (x + 9)^2 - 11

Which is equal to K-L ?

I need help plz and thank you

(blank) culture continue to influence Europe throughout the Middle Ages

What is one drawback of declaring bankruptcy? A. It can be used only if a person has good credit. B. It severely lowers a person's credit rating. C. It often re

In a certain group of people, it was found that 50% are women. 20% of the women were found to be married and that 15% of the married women had children. Find

What are the 3 main causes of global warming?

may I request some assistance from some mega brains