Its A or 6 because 30 divided by 5 is 6
Answer:
2x-10
Step-by-step explanation:
4*9+6 / -3
multiply 4 and 9
36 + 6 / -3
add 36 and 6
42 / -3
divide
- 14
C
Because .75 times 9 would give you the price of the books and then you would have to add C, the amount left to get to 20.
