bntwirth
bntwirth bntwirth
  • 04-06-2020
  • Mathematics
contestada

Find x in this proportion.
x/3 = x+2 /5
x =

-1
1
2
3

Respuesta :

elmoispooh
elmoispooh elmoispooh
  • 04-06-2020

Answer:

it 2

Step-by-step explanation:

i took the test

Answer Link
devishri1977
devishri1977 devishri1977
  • 04-06-2020

Answer:

Step-by-step explanation:

[tex]\frac{x}{3}=\frac{x+2}{5}\\\\x*5=3*(x+2)\\5x =3x+6\\\\5x-3x=6\\\\2x=6\\\\x=\frac{6}{2}\\\\x=3[/tex]

Answer Link

Otras preguntas

three times a number is 42. What is the number?
How would you replace 27/50 with the nearest half or whole number without using a number line?
express each ratio as a fraction in simplest form 3 gallons to 15 quarts
0.2(x+50)-6=0.4(3x+20)
How did mutinies affect the French and Russian army?
A track is 200 meters long. How many times must Julius run around the track to run 3 kilometers ?
Match each item in Column A to an answer in Column B. 2. What is the distance between the two points on a number line? Column A Column B 1. X = –6, Y = 11 2. P
The system of equations is inconsistent. What are the missing values? Y=2/3x + 3 Y=__/__x + 5 Fill in the blanks
Which of the following elements is not necessary to prevent value conflicts in the work place? A. Honest communication B. Consideration C. Tolerance D. Avoidan
Write the equation in slope-intercept form. y=12+(x-1)(-4)