Question

Ricardo thought it would be best to start making his own lunch to take to work instead of going outto eat and buying a meal. He usually spends $7 for the meal which also includes a soda. The lunch hemakes at home costs him $4 and he takes a refillable bottled water for his drink. How much does hesave after making his own lunch for 15 days?

Answer 1

he save $3 per day so in 15 days we would have saved $45