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Mathematics, 01.07.2019 08:30 monicagalarza
Amanda is 15 years old. she has two sisters, britney, who is 12 years old, and caitlin, who is the youngest. amanda's age is equal to 3 times the difference of britney's age and caitlin's age. how old is caitlin? a. 3 years old b. 5 years old c. 7 years old d. 12 years old
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Amanda is 15 years old. she has two sisters, britney, who is 12 years old, and caitlin, who is the y...
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