Answer:
-23/4
Step-by-step explanation:




We have the following expression given:

We can start selecting as common factor 4y^2 and we got:

Now we can select y+7 as common factor and we got:

So then our final answer would be:
B.t<span>he polygon is equiangular but not equilateral. this should be correct </span>
The distributive property of 18(12), or simply 18 * 12, is 216. (This is your answer.)
<span>here is what i get :
x/3+11-(1/15)=0 </span>