Answer: C
Step-by-step explanation: Length of pencil = 15.80 cm
There are 30.48 centimeters in a foot.
i.e.
i.e. Length of pencil (in foot)=
Since 1 foot = 12 inches
Then, Length of pencil (in inches)=
(2)
Length of Candle = 0.303 yards
∵ 1 yard = 3 feet
Then, Length of Candle ( in feet)=
1 foot = 12 inches
then, Length of Candle ( in inches)=
(2)
If the two items placed end-to-end, the total length will be :-
[Add (1) and (2)]
Hence, the best answer is c. 17.13 in .