What you will want to do is replace x with the amount of customers so it would be 42 squared divided by 3025-55x42 which should hopefully give you your answer which is 2.339 but you may have to round it as you can’t have 1/3 of a person etc hope this helps, let me know if I’m wrong
Answer:
7,5 hours
Step-by-step explanation:
55 x -45 multiply to -2475 and add to 10. Good with your assignment!
The answer would be 43.68
