The answer is $315.08
Answer: 20% increase
Step-by-step explanation:
change/ original number
(60 - 50 / 50) x 100 = 20
20%
Answer:
the queation says from ques no 2 so you should take a full picture
9 and 18
x-8°+20°= 90°
=>x+12°=90°
=>x=90°-12°
=>x= 78°