Answer:
2
Step-by-step explanation:
Answer:
The given expression
Step-by-step explanation:
Here, the given expression is: 
Now, starting from the outer most bracket.
As we know :

and 
⇒ 

Hence, the given expression
Answer: 90
Step-by-step explanation:
opposite side is 90
Answer:
10.50
Step-by-step explanation:
5% of 10 is 0.5
0.5+10=10.50