Answer:
This is odd since the answer is 9 units. The best option would most likely be D since that is the closet answer. Unless it tells you to round i would go with D.
Step-by-step explanation:
31/8
Have a nice day
$11
multiply $2 by four because they charge by hour and not by half hour. = 8
add $3 to 8. =11
2590
30+2000+400+60+100
2,2