Answer: B.
Step-by-step explanation:
The notation to express a dependent variable is given by :-
, where Y is depending variable which is dependent upon x ( independent variable).
The given statement : The distance an airplane travels depends on how much time it spends flying.
Here , Independent variable : Time
Dependent variable : Distance
Then , the notation to express distance (dependent variable) the airplane flies in 20 minutes is given by :-
97 is your answer
hope this helps
9/16 + 1/4
9+4/16
13/16
Alternative form
0.8125
Step-by-step explanation:
answer is B
use unitary method to solve it