Answer:
8*x^2
Step-by-step explanation:
Let x be the number
Expression is, 8*x^2
Answer: n=4
Step-by-step explanation:
Given
3n-(2+n)=6
Expand Parenthesis (REMEMBER TO CHANGE SIGNS)
3n-2-n=6
Combine like terms
2n-2=6
Add 2 on both sides
2n-2+2=6+2
2n=8
Divide both sides by 2
2n/2=8/2
n=4
Hope this helps!! :)
Please let me know if you have any questions
She put the decimal point in the wrong soy
Answer:
x=180-43-59=78
y=180-78=102
z=78-49=29
Step-by-step explanation:
