The answer is b. you would subtract 1.25 from both sides which would make the equation k=11.25.
If x=2
length=2
width=2+1
=3
length × width = area
2×3=6
the answer for length is 2 ,while for the width is 3
2x+9+8x+1=180
2x+8x+9+1=180
10x+10=180
10x=170
X=17
30.31 because of u do 29-4.37 then u add 5.68 and that's how u get your answet
