5d + 10 - 4 = 13.50 <== ur equation
5d + 6 = 13.50
5d = 13.50 - 6
5d = 7.5
d = 7.5/5
d = 1.50 <== what each drink costs
It is Nonresponse. We can infer that the entire population cannot be made.
C in square=A in square+B in square
Answer:

Step-by-step explanation:

The correct option is B.