Madelyn and her children went into a restaurant where they sell hamburgers for $6 each and tacos for $4 each. Madelyn has $60 to spend and must buy a minimum of 12 hamburgers and tacos altogether. If Madelyn decided to buy 4 hamburgers, determine the maximum number of tacos that she could buy.Answer:
Q. Madelyn and her children went into a restaurant where they sell hamburgers for $6 each and tacos for $4 each. Madelyn has $60 to spend and must buy a minimum of 12 hamburgers and tacos altogether. If Madelyn decided to buy 4 hamburgers, determine the maximum number of tacos that she could buy.Answer:
Calculate Total Cost: First, we need to calculate the total cost of 4 hamburgers.The cost of one hamburger is $6.So, the cost of 4 hamburgers is 4×$6=$24.
Subtract Cost from Total Amount: Next, we subtract the cost of the hamburgers from the total amount Madelyn has to spend.Madelyn has $60 to spend.After buying 4 hamburgers, she has $60−$24=$36 left to spend on tacos.
Determine Maximum Tacos: Now, we need to determine how many tacos Madelyn can buy with the remaining $36. The cost of one taco is $4. So, the maximum number of tacos she can buy is $36/$4=9 tacos.
Check Total Number of Items: We must check if the total number of items (hamburgers and tacos) meets the minimum requirement of 12 items.Madelyn bought 4 hamburgers and can buy up to 9 tacos, which totals 4+9=13 items.
Calculate Maximum Tacos: Since Madelyn can buy 9 tacos and still meet the minimum requirement of 12 items, the maximum number of tacos she can buy is 9.