Fawzia and her children went into a restaurant where they sell hamburgers for $6.50 each and tacos for $4 each. Fawzia has $80 to spend and must buy a minimum of 15 hamburgers and tacos altogether. If Fawzia decided to buy 10 tacos, determine the maximum number of hamburgers that she could buy.Answer:
Q. Fawzia and her children went into a restaurant where they sell hamburgers for $6.50 each and tacos for $4 each. Fawzia has $80 to spend and must buy a minimum of 15 hamburgers and tacos altogether. If Fawzia decided to buy 10 tacos, determine the maximum number of hamburgers that she could buy.Answer:
Calculate Total Cost: Calculate the total cost of 10 tacos.Since each taco costs $4, we multiply the number of tacos by the price per taco.10 tacos ×$4/taco = $40
Subtract Cost of Tacos: Subtract the cost of the tacos from the total amount Fawzia has to spend.Fawzia has $80 to spend, and she has already decided to spend $40 on tacos.$80−$40=$40 remaining for hamburgers.
Calculate Maximum Hamburgers: Calculate the maximum number of hamburgers Fawzia can buy with the remaining money.Since each hamburger costs $6.50, we divide the remaining money by the price per hamburger.$40/$6.50/hamburger≈6.15Fawzia can only buy whole hamburgers, so she can buy a maximum of 6 hamburgers.
Check Total Food Items: Check if the total number of food items meets the minimum requirement.Fawzia has bought 10 tacos and can buy 6 hamburgers, which totals to:10 tacos + 6 hamburgers = 16 itemsThis meets the minimum requirement of buying at least 15 hamburgers and tacos altogether.