st3phhy
st3phhy st3phhy
  • 02-07-2018
  • Mathematics
contestada

Helppp meee please
What is the value of x?

Helppp meee please What is the value of x class=

Respuesta :

altavistard
altavistard altavistard
  • 07-07-2018
Write and solve an equation of ratios, as follows:

  4         5
---- = --------
2x      3x-5

Then 12x-20 = 10x, and 2x=20.  Thus, x = 10.
Answer Link

Otras preguntas

The ratio of the number of boys to the number of girls in a certain class is 8:5. if the number of boys in that class is 52 students . find the number of girls?
Fill in the missing number: (6)(___) = 1 0 6 -6 1/6
Help me what is it brain lit who gets right
Pls show work I’ll give brainly
What is the slope of the line
please help does anyone know the answer to this?
If one item cost $0.79 and I paid $3.16 at the register, how many items did I buy?
plz help fast I WILL MARK YOU AS BRAINLIEST ​
Why did Jackson oppose the bank of the United States
The loss a company experiences when a service goes unused is referred to as A. depreciation B. perishability C. liability D. equity