Answer:
<em>20%</em>
Step-by-step explanation:
percent change = (new amount - old amount)/(old amount) * 100
percent change = (30 - 25)/25 * 100
percent change = 5/25 * 100
percent change = 20%
65 + 65 = 130
360 - 130 = 230 degrees
B
You are going to add 9 to 27 because you are counting by nines on the bottom.
x = -21/5 = -4.200
