amberwhelan5730 amberwhelan5730
  • 01-02-2018
  • Mathematics
contestada

How are algebraic properties applied in the steps to solving equations and use them to solve ½x + 4 = 12?

Respuesta :

dannielle
dannielle dannielle
  • 01-02-2018
1/2*x+4=12   | -4 
1/2*x=12-4  

x/2=8       | *2
2x/2=8*2
x=16
Answer Link

Otras preguntas

In which country do people spend an average of eight hours reading per week
Jamie says the value of the expression is close to 0.75 does Jamie's estimate seem reasonable 1.43 * -19 / 37
What are the cons for the Spanish American war
What we were once taught as common courtesies, ______________ saying “please” and “thank you,” are becoming less common. a. thus b. before c. first d. suc
n which sentences is the word charisma used correctly? Check all that apply. Most people seemed to respond to the candidate’s charisma rather than to his polit
how many times will the moon revolve around earth in 92 days
The heroic journey, and all the steps in it, are known as what kind of symbols? Question 7 options: Archetypal symbols Descriptive symbols Important symbols Cha
Rhianna and Sauron a wrote 35 songs . They mad CDs with 7 songs on each CD. How many CDs did they have left after they sold 3 to their friends .?
which two events were caused by the american revolution
which statement best describes the effect of Theseus' first failure to move the stone Theseus? A.) it taught Theseus to be patient B.) it made Theseus lose res