Answer:
If sin 49° = cos 41°
Explanation is in a file
Step-by-step explanation:
4(b-6)=b^2
The difference would mean that it is subtraction and you multiply that difference by 4 and set it equal to b squared
I think 64%
6+9+10 = 25
25x4 = 100
6x4 = 24
10x4 = 40
24+40 = 64
64/100 = 64%
Sry if this is wrong but I think this should be correct
