Answer:
9. 
Step-by-step explanation:
1. For number 9, start by making
into a fraction, which would be
. Then, find a common denominator. Multiply both sides by 3 to get a common denominator. You should get
.
2. Add
to get
.
3. Add 5:
so our equation is
, which is
.
4. Simplify: 
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5. For number 11, start by translating the mixed numbers into fractions:

6. Use PEMDAS to solve:
Multiply- 
Add- 