The amount of money that Amare spent on red flowers given the cost of each flower is 31.05.
<h3>How much did she spend on red flowers?</h3>
The first step is to determine the number of red flowers that were bought. To do this, multiply the fraction of red flowers by the total number of flowers bought.
Multiplication is the operation used in mathematics to determine the product of two or more numbers. The signs that denotes multiplication is x.
Number of red flowers bought = fraction of red flowers bought x total number of flowers
1/3 x 81 = 27 flowers
The next step is to determine the total cost of red flowers. To do this, multiply the number of red flowers bought by the cost of each flower.
The total cost of red flowers = cost per flower x number of red flowers bought
1.15 x 27 = 31.05
To learn more about multiplication, please check: brainly.com/question/13814687
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