Michelle collects US, Canadian and Mexican stamps. In her collection 80% of the stamps are U. S. and Mexican stamps. there are 3 times as many U. S. stamps as Mexican stamps. WHat percent of Michelle's collections is made up of U. S. stamps?

Question

Mathematics

Finn Ayala

21 April, 16:01

Michelle collects US, Canadian and Mexican stamps. In her collection 80% of the stamps are U. S. and Mexican stamps. there are 3 times as many U. S. stamps as Mexican stamps. WHat percent of Michelle's collections is made up of U. S. stamps?

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Answers (1)

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Little Bear · Answer 1

We know that 80% of the stamps are US and Mexican.

The US stamps are 3 times the Mexican stamps. That means that of the 80%, Mexicans comprised of the 20% and US comprised of the 60% to satisfy the relationship of their ratios.

Therefore, 60% of Michelle's collection is made up of US stamps.