Respuesta :
It would be easier if we list all of the cost involved in the problem statement and add it all up to determine the total cost. We do as follows:
gasoline 29.14
gum 1.10
wiper fluid 4.97
food tax 0.044
-----------------------------
total 35.254
- 30.00
----------------------------
5.254 <-----------OPTION D
gasoline 29.14
gum 1.10
wiper fluid 4.97
food tax 0.044
-----------------------------
total 35.254
- 30.00
----------------------------
5.254 <-----------OPTION D