Final answer:
To calculate the cost for 8 rolls of paper towels during the sale at Stop & Shop, divide the sale price of 5 rolls (3) by 5 to find the price per roll (0.60), then multiply that by 8, resulting in a total cost of 4.80.
Step-by-step explanation:
To find out how much 8 rolls of paper towels would cost at the sale price, we first need to determine the price per roll. Since 5 rolls cost $3, we divide 3 by 5 to find the price for each roll.
3 ÷ 5 = 0.60 per roll
Now, to find out the cost for 8 rolls, we multiply the price per roll by the number of rolls:
8 rolls × 0.60 per roll = 4.80
Therefore, 8 rolls of paper towels will cost 4.80 during the sale at Stop & Shop.