answer:
the amount allotted for food is php8,690.00.
step-by-step explanation:
budget for food: x
total monthly earnings: 16,390
house rent: 4,500
miscellaneous expenses: 3,200
equation:
x = 16,390 - {4,500 + 3,200}
x = 16,390 - 7,700
x = 8,690
amount allotted for food is php 8,690.00