What is the percent change from 54 to 42? 12 %
Answer:
A
Step-by-step explanation:
The sum of the interior angles of a polygon is
sum = 180° (n - 2) ← n is the number of sides
Here n = 6, thus
sum = 180° × 4 = 720°
Thus each interior angle = 720° ÷ 6 = 120° and therefore
3x = 120 ( divide both sides by 3 )
x = 40 → A
<h3>I think answer is </h3><h3>v = 176 cu ft</h3>
Answer:
Step-by-step explanation:
(3+j)-8
f/g+11