The Answer is b. Hope that helps
Answer:
suppose
2x-x=12
x=12this is imagery answee
Answer:
n=4
Step-by-step explanation:
Given equation: \[\frac{1}{n-4}-\frac{2}{n}=\frac{3}{4-n}\]
Simplifying the Left Hand Side of the equation by taking the LCM of the denominator terms:
\[\frac{n}{n*(n-4)}-\frac{2*(n-4)}{n*(n-4)}=\frac{3}{4-n}\]
=> \[\frac{n - 2*(n-4)}{n*(n-4)}=\frac{3}{4-n}\]
=> \[\frac{n - 2n + 8}{n*(n-4)}=\frac{3}{4-n}\]
=> \[\frac{8 - n}{n*(n-4)}=\frac{3}{4-n}\]
=> \[(8-n)*(4-n) =n*(n-4)*3\]
=> \[n-8 =3n\]
=> \[2n =8\]
=> n = 4
<span>A table is 3 feet and 2 inches wide
= 3(12) + 2 = 38 inches wide
</span><span>a chair is 25 inches wide
38 - 25 = 13 inches
answer: table is 13 inches </span><span>wider than the chair</span>
Answer:
Step-by-step explanation:
anwser is A
