brittany911923
brittany911923 brittany911923
  • 08-07-2019
  • Mathematics
contestada

If x+3/3=y+2/3, then x/3=
A) y/3
B)y-1
C)y/2
D)y+1

If x33y23 then x3 A y3 By1 Cy2 Dy1 class=

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 08-07-2019

Answer:

y/2

Step-by-step explanation:

x+3=y+2

------  --------

3          2

Using cross products

2(x+3) = 3(y+2)

Distribute

2x+6 = 3y+6

Subtract 6 from each side

2x+6-6 = 3y+6-6

2x= 3y

Divide each side by 2

2x/2 = 3y/2

x = 3/2 y

We want to find x/3

Divide each side by 3

x/3 = 3/2 y * 1/3

x/3 = 1/2 y

Answer Link

Otras preguntas

what is 9/10-1/5 equal
A blood clot in the brain can cause a stroke. a. True b. False
What might happen to a person born without a thymus gland?
If a catalyst is used in a reaction, A. the energy of activation increases. B. different reaction products are obtained. C. the reaction rate increases. D. t
What does this mean? "Con un compañero de clase dicute quien o quienes tienen las siguientes características. ¿Qué indica que tiene las siguientes característi
The circumference of a circle is 11Π inches.What is the area;in square inches;of the circle?Express your answer in terms of Π
Social class that relies on public assistance
Which of the following is perhaps the most frequent cause of difficulty or failure when studying economics?
The glass-steagall act sparated commercial banking from?
What type of substance is a catalyst? A. always a gas B. always a liquid C. always a powder D. A catalyst can be in many forms.