Okay so if he serves 18 customers in 42 minutes divide 18 by 42 and you get the amount of customers he serves per min which is 0.42857413 then multiply that by 120 since 2 hours add up to 120 minutes and you get 51.43
You have to insert 67 for y and then only solve the equation for X
67=-24x+379
x=?
If you need more help let me know :)
Answer:
#1 i think is 2x7 i dont know #2 sry
Step-by-step explanation:
Answer: 0
Step-by-step explanation: hope it helps
