st3phhy
st3phhy
02-07-2018
Mathematics
contestada
Helppp meee please
What is the value of x?
Respuesta :
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
VER TODAS LAS RESPUESTAS ( 61+ )
Otras preguntas
An airplane travels 3,260 kilometers in 4 hours. What is the airplane’s average speed?
If Walt can paint 25 feet of fence in an hour, and Joe can paint 35 feet in an hour, how many minutes will it take them to paint a 150-foot fence, if they work
Explain how a species can evolve through natural selection.
Why was is difficult for the Arab people to form one nation?
Does every point lie in a quadrant?
Determine whether the sequence coverage or diverges. If it converges, give the limit. 48, 8, 4/3, 2/9, ...
How did scientists discover the common structure of cells?
Which of the following statements is true concerning LUCA? (1) LUCA was a cell. (2) All life on Earth evolved from LUCA. (3) LUCA probably existed probably arou
How many atoms are in 0.750 moles of zinc?
A farmer hauled in 120 bales of hay. Each of his cows ate 1 1/4 bales. How many cows the farmer feed?
