Mathematics, 04.03.2020 06:31 2005briana
Wolfrich lived in Portugal and Brazil for a total period of 14 months in order to learn Portuguese.
He learned an average of 130 new words per month when he lived in Portugal and an average of 150 new
words per month when he lived in Brazil. In total, he learned 1920 new words.
How long did Wolfrich live in Portugal, and how long did he live in Brazil?
Wolfrich lived in Portugal for
months and lived in Brazil for
months.
Answers: 2
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Adecorative window is made up of a rectangle with semicircles at either end. the ratio of ad to ab is 3: 2 and ab is 30 inches. what is the ratio of the area of the rectangle to the combined area of the semicircles? possible answers: a. 2: 3 b. 3: 2 c. 6: π d. 9: π e. 30: π
Answers: 1
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In which direction does the left side of the graph of this function point? a(x) = 3x - x2 + 4x - 2
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Wolfrich lived in Portugal and Brazil for a total period of 14 months in order to learn Portuguese.<...
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