pls answer this with an explanation if you can pg3 pt1

Answer:
A
Step-by-step explanation:
You multiply the number of hours he worked to the amount he makes and set it equal to the total he made.
Answer:
A
Step-by-step explanation:
if he earned 9 dollars per hour, and 405 dollars total. You need to set up and equation. 9h=405. H stands for each hour. the equation is saying 9 times what is 405
can you please mark me brainliest (✿◠‿◠)