CTI college allocates administrative costs to its teaching departments based on the number of students enrolled, while maintenance and utilities are allocated based on square feet of classroom.
Administrative costs for the college were $A, maintenance expenses were $B and utilities were $C
teaching department students size of classroom
Electronics D H
Automotive E I
Computers F J
Plumbing G K
Required: based on the information above, what is the total amount of expenses allocated to each department(rounded to the nearest dollar)?