Answer: 7/32
Step-by-step explanation:
Multiply straight across the numerator and do the same for the denominator. 
7x1=7 (numerator)
16x2=32 (denominator)
Answer is 7/32
 
        
             
        
        
        
Answer:
A and B
Step-by-step explanation:
For A, y=2 is the axis of vertical symmetry, meaning a reflection would map the shape onto itself.
For B, x=3 is the axis of horizontal symmetry, meaning a reflection would map the shape onto itself.
For C, a rotation of 90 degrees would make the shape taller vertically and shorter horizontally, therefore it would be wrong.
For D, a translation two units down would move all points down, even though some would need to go up, therefore it would be wrong.