6[13-2(4+1)]
Solve what is in the bracket first.
Parenthesis first.
6[13-8-2]
6(3)
18
Answer:
the picture isnt popping up
Answer is A, different slopes
enjoy
50 degrees if it is a right angled triangle
350x300 = 91500 m^
1000000m^ = 1km^
91500/1000000= 0.0915km^