Mathematics, 29.10.2019 23:31 tus
History teacher has given her class a list of seven essay questions to study before the next test. the teacher announced that she will choose four of the seven questions to give on the test, and each student will have to answer three of those four questions. suppose that a student has enough time to study only five questions. what is the probability that the student will have to answer a question that he or she did not study
Answers: 2
Mathematics, 21.06.2019 20:30
The cost for an uberi is $2.50 plus $2.00 mile. if the total for the uber ride was $32.50, how many miles did the customer travel?
Answers: 3
Mathematics, 21.06.2019 21:30
Tom can paint the fence in 12 hours, but if he works together with a friend they can finish the job in 8 hours. how long would it take for his friend to paint this fence alone?
Answers: 1
Mathematics, 22.06.2019 03:30
Which lines are parallel? justify your answer. lines p and q are parallel because same side interior angles are congruent. lines p and q are parallel because alternate exterior angles are congruent lines l and m are parallel because same side interior angles are supplementary lines l and m are parallel because alternate interior angles are supplementary.
Answers: 2
History teacher has given her class a list of seven essay questions to study before the next test. t...
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