Question

pls help me asap and fast and for every question, you have to explain to me how you got the answer the one who did all of the will get a brainly

Answer 1

Answer:

180-12-35

----------

30

= 133

----------

30

3×2×1

----------

2 × 2

=6/4

=3/2

6(2÷3/5)

=6(10/3)

=20