Answer:
134
Step-by-step explanation:
1. seperate the rectangle bottom and the triangle top
2. I did the triangle first: 4×12=48÷2=24
3. the rectangle: 11×10=110
4. add the final numbers together: 110+24=134
139/100
9
14/y=112/72
simplify 112/72 into 14/9
14/y=14/9
y=9
80%