I pretty sure the answer is 16.
Answer:
down below
Step-by-step explanation:
11x-8
<span> Hi !
((x^3)^-2)^5 = x^3*-2*5 = x^-30</span>
Answer:
180°
Step-by-step explanation:
a convex polygon has n sides, then its interior angle sum is
S = ( n −2) × 180°
S=(3-2)*180°=180°