Answer: The correct option is (A) 9.25h.
Step-by-step explanation: Given that Chakan work at the warehouse after school and he earns $9.25 per hour stacking boxes.
We are to select the correct equation that relates Chakan's total earnings 'd' to the number of hours he worked 'h'.
Since Chakan earns $9.25 per hour, so
In 1 hour, earning of Chakan = $ 9.25.
Therefore, in h hours, total earning of Chakan will be
[tex]\$9.25\times h\\\\=\$9.25h.[/tex]
Since the total earning of Chakan in 'h' hours is representd by 'd', so we must have
[tex]d=9.25h.[/tex]
Thus, the required equation that relates Chakan's total earnings 'd' to the number of hours he worked 'h' is [tex]d=9.25h.[/tex]
Option (A) is CORRECT.