Mathematics, 23.03.2020 23:53 oneicyahdaley10
Kelly took two math tests. Her teacher said 30% of the class passed both tests, but 52% passed the first test. That is the probability that Kelly, who passed the first test, also passed the second test?
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 15:30
Maria donates a fixed amount, a, to a charity each month. if she donates $300 in 12 months, what is the equation for a? a. a + 300 = 12 b. a × 300 = 12 c. a × 12 = 300 d. a + 12 = 300 e. a + 32 = 100
Answers: 3
Mathematics, 21.06.2019 19:30
Which table shows a proportional relationship between miles traveled and gas used?
Answers: 2
Mathematics, 21.06.2019 19:30
Last month, a 770 g box of cereal was sold at a grocery store for $3.10. however, this month, the cereal manufacturer launched the same cereal in a 640 g box, which is being sold at $2.50. what is the percent change in the unit price?
Answers: 1
Mathematics, 21.06.2019 19:50
Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?
Answers: 1
You know the right answer?
Kelly took two math tests. Her teacher said 30% of the class passed both tests, but 52% passed the f...
Questions
Biology, 01.02.2021 05:30
Mathematics, 01.02.2021 05:30
Mathematics, 01.02.2021 05:30
Mathematics, 01.02.2021 05:30
English, 01.02.2021 05:30
Mathematics, 01.02.2021 05:30
Spanish, 01.02.2021 05:30
Biology, 01.02.2021 05:30
Mathematics, 01.02.2021 05:30
Engineering, 01.02.2021 05:30
Spanish, 01.02.2021 05:30
