How do I solve these problems I'm trying to find the cheapest deal

Mathematics

2 answers:

atroni [7]3 years ago

7 0

2.79 / 2 = 1.395 rounds to 1.40 per roll
8.99 / 6 = 1.498 rounds to 1.50 per roll

the better deal (cheapest) is the 2 roll package

** if u want price per roll (price / roll) ...u divide the price by the number of rolls

ozzi3 years ago

3 0

Take the total price and divide by the number of rolls that will tell you the price per roll

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