aroo0o
aroo0o aroo0o
  • 12-10-2020
  • Mathematics
contestada

help me with this please

help me with this please class=

Respuesta :

isabellawang
isabellawang isabellawang
  • 12-10-2020
the way that i learned this was first set > to = worry about it later

so 9x-7i=3(3x-7u)
so 9x-7i=9x-21u
the x cancel out
so 7i= -21u
now isolate the variable
so
7i/-21=u
so
u=-i/3
Answer Link

Otras preguntas

Chemical bonds that involve the total transfer of electrons from one atom or group of atoms to another are called A.Covalen bonds B.ionic bonds C.hydrogen bond
Calculate the dosage in milligrams per kilogram body weight for a 130 lb adult who takes two aspirin tablets containing 0.324 g of aspirin each.
The probability of winning a game is 10%. How many times should you expect to win if you play 80 times? 8 times 5 times 13 times 10 times
Which of the following guidelines about use of all capital letters in the email messages most important
simplify this fraction 25/75
What made Germany’s invasions of Europe difficult to stop during World War II? Germany’s bombs and torpedoes Germany’s powerful U-boats Germany’s air attacks
According to carmichael and hamilton, ________ can take place without an individual intending to deprive others of privileges and even without the individual be
Why can’t the farmers pick the fruit ?
Can someone please help me to compare and contrast Gravitational force and Electromagnetic force?
I don't need four five or six but if you could help it would mean a lot thanks!