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

A number, y, is equal to twice the sum of a smaller number and 3. The larger number is also equal to 5 more than 3 times the smaller number. Which equations rep
Geometry math question no Guessing and Please show work
I need help on this question
____ variables are variables that are shared by every instantiation of a class. local instance
Use triangleABC to find the value of sin B
Need help 1 through 10
Last choice says a over b but can someone please help me I am so lost need help ASAP
The measure of one interior angle of a triangle is 45 What can you conclude about the other two interior angles of the triangle?
What length of a certain metal wire of diameter 0.15 mm is needed for the wire to have a resistance of 15 ω? the resistivity of this metal is 1.68 × 10-8 ω ∙ m?
A credit customer paid $850 toward his accounts receivable. The accountant recorded a credit to the revenue account. This error would cause __________.