Answer:
She spend 7.33 on each lunch.
Step-by-step explanation:
We have been given that Mrs. Johnson spend $611 buying for 78 students
If each lunch cots the same we have to find how much did she spend on each lunch:
We can calculate the price of each lunch by dividing the total cost she spend upon the lunch she bought.
let the cost of each lunch be x
Hence, [tex]x=\frac{611}{78}=7.33[/tex]
