Answer:It sounds like your mother is trying to manage her budget better by adjusting expenses in light of the family's growth. To provide a specific suggestion or calculation, I would need to know more details about the current budget and the changes she wants to make. For example, how much is she currently spending on haircuts, and what is her new budget for that category? Additionally, understanding the food budget and any changes she plans to make would be helpful.Step-by-step explanation: