Answer:
109
Step-by-step explanation:
First subtract the ones place and because 0 cant be subtracted by 1 then you have to borrow a 10 from the tens place. Once you do that you have to subtract the tens and then the hundreds to get you and answer of 109.
I believe it's A
picture
m∠x ≈ 32°
We can see that we have to use tan∅ to solve this (opposite over adjacent)
tan(x) = 7/11
x = tan^-1 (7/11)
x = 32.4712
I think the 3rd one
Hope its right
