Mathematics, 22.06.2021 07:30 ryleerod07

In January 2013, a country's first-class mail rates increased to 52 cents for the first ounce, and 23 cents for each additional ounce. If Sabrina spent $1742 for a total of 48 stamps of these two denominations, how many stamps of each denomination did she buy?
She bought
of the 52 cent stamps and
of the 23 cent stamps.

Answers: 3

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In January 2013, a country's first-class mail rates increased to 52 cents for the first ounce, and 2...