alyza1a1
alyza1a1
04-02-2015
Mathematics
contestada
Solve:
n/4-1=n/5
.·(>▂<)·.
Respuesta :
konrad509
konrad509
04-02-2015
[tex]\dfrac{n}{4}-1=\dfrac{n}{5}\\ 5n-20=4n\\ 5n-4n=20\\ n=20[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 97+ )
Otras preguntas
What is the (?,?) coordinates? My teacher said it was h-m as the x coordinate, but im saying it is h+m. Can anyone help? (13 points)
How do you say “I can do it myself” in French
pls help me find the equation and do the table
Ray is reading a book of 150 pages at a constant rate of 25 pages per hour. Let’s consider the following function: the pages left to read L as a function of tim
2. The ratio of radii of two cylinders is 1:2 and heights are in the ratio 2:3. Find the ratio of their volumes.
A decrease of one unit on the pH scale means a solution is ten times more acidic. A decrease of two units means the solution is 100 times more acidic. How much
Calculate the slope of each line. Write your answer in simplest form,
100 POINTS, NEED HELP ASAP i just don’t get how to calculate all of these things
What is a historian doing when she examines the ways different cultures studied and recorded history in the past? O A. Thinking chronologically O B. Studying hi
If the universe is expanding, why we're not expanding too? we're part of the universe too?
