Mathematics, 13.10.2019 10:30 anna22684
Ateacher asked students in his class if they had any brothers or sisters. the results are shown below. what is the chance of randomly selecting someone from this group with a brother given that they have a sister?
p(brother|sister)
group of answer choices
5/12
5/17
5/9
5/14
Answers: 1
Mathematics, 21.06.2019 23:00, princessroseee769
40 points. given: two congruent angles ∠c and ∠r are supplementary. prove: ∠r and ∠c are both right angles. it doesn't have to be exactly 10 rows. statements reasons1. 1. 2. 2. 3. 3. 4. 4. 5. 5. 6. 6. 7. 7. 8. 8. 9. 9. 10. 10.
Answers: 2
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