the area of a square = length*length =3a*3a=9a^2
Answer:
36x - 7
Step-by-step explanation:
$15.00h=N
$15.00(7)=N
$105.00=N
N=$105.00
So yes you are correct
Hope that helped
x = 6
1/2(18-5x)=1/3(6-4x)
9 - 5/2x = 2 - 4/3x
7 = 7/6x