Answer:

Step-by-step explanation:
The formula for this equation is

a is the final result
p is the starting amount (deposited)
r is the interest rate
n is the number of times it's compounded
t is the time
because it says compound annually and it's after 2 years both t and n equal 2. I rounded a for you, but if you don't need it rounded here it is: 3863.345117
Please double check me I may be wrong, this is my second time doing these type of questions
Answer:
Where is M??
Step-by-step explanation:
Step-by-step explanation:

8=108 degrees because 180-92=108
Answer:

Step-by-step explanation:
<em><u>Given Condition:</u></em>
=> x+50%-30%
=> x+20%
=> 
<u>LCM = 100</u>
=> 
Taking 20 common
=> 
=> 
Hope this helps!
Don't hesitate asking anything regarding this!