Mathematics, 13.02.2021 01:10 genyjoannerubiera
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You conduct a survey that asks 245 students in your school whether they have taken a Spanish or a French class. One hundred nine of the
students have taken a Spanish class, and 45 of those students have taken a French class. Eighty-two of the students have not taken a
Spanish or a French class. Organize the results in a two-way table. Include the marginal frequencies.
Spanish Class
Yes
No
Total
Yes
109
French
Class
No
Total
Answers: 1
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Is δ pmr similar to δ smn ? if so, which postulate or theorem proves these two triangles are similar?
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Solve for x and y: 217x + 131y = 913; 131x + 217y = 827
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Drag the tiles to the correct boxes to complete the pairs. not all tiles will be used. match each division expression with the correct quotient.
Answers: 2
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