jay109
jay109
04-09-2015
Mathematics
contestada
what is 4/5x-3 3/4 x=2 1/2
Respuesta :
kwheeler4407
kwheeler4407
04-09-2015
4/5x - 3 3/4x =2 1/2
1st: simplify both sides of the equation
-59/20x = 5/2
2nd: multiply both sides by 20/-59
20/-59*-59/20x = 20/-59*5/2
x= -50/59
Final Answer: -50/59
Answer Link
VER TODAS LAS RESPUESTAS ( 93+ )
Otras preguntas
Why is external criticism so important when it comes to analyzing data?
Which was an achievement of the byzantine empire? a. conquering persia b. promoting paganism c. regaining Palestine from the Muslims d. preserving Greek and Rom
In addition to weaponry, communication, and medicine, which war time industries had significant technological breakthroughs? a. trucking, mining b. passenger ca
When [OH-] changes from 10-9 to 10-11 in a solution: Kw = [H+][OH-] What happens to [H+]? a. Increases b. decreases c. remains constant
On a cold winter morning, a person waiting for the bus starts shivering. The muscles used in shivering produce extra heat that helps warm the body. Shivering to
48 = 3/2y simplify your answer as much as possible
On a cold winter morning, a person waiting for the bus starts shivering. The muscles used in shivering produce extra heat that helps warm the body. Shivering to
What is the Noble gas notation of silicon (Si) ? [Ne] 2s22p2 [Ar] 3s23p2 [Ne] 3s23p2 [Mg] 3p2
A meager plan would be ________. a. barely thought out, with few details b. filled with lots of ideas c. complicated and hard to follow d. more exciting than ex
How did the British perception of children change over the course of the 19th century? a. Adults came to view children as generally useless workers in modern fa
