Answer:
a) 8 hours
Step-by-step explanation:
h = # hours worked
240 = .05(3200) + 10h
240 = 160 + 10h
80 = 10h
8 = h
v = 14..........................
There are 400 employees and 72% of that is .72 so you multiply 400 x .72 =288 so there are 288 part-time employees (eliminate for the remainder) 400-288 = 112