Answer:
52
Step-by-step explanation:
1) Simplify the inner most parentheses:
35 + [16 - 7 + 8}
2) Perform the operations inside the brackets:
35 + [17]
3) Add
80 males
180 / 9 = 20
20 x 4 = 80
a = 180 - 92 - 27=61
b = 92 + 27= 119