Answer:
46
Step-by-step explanation:
Break the shape into smaller shapes, then solve:
Large Rectangle -> 4x8=32
Tiny Rectangle at the bottom ->2x3=6
Triangle at top can be broken into two right triangles ->
(4x2)(1/2)=4
(4x2)(1/2)=4
Add: 32+6+4+4=46
I think D because don't proportional lines go straight or sum
12x-30 would be the accurate answer
18 * 100 / 36 = 200
<span>36% of 50 is 18</span>