Mathematics, 26.07.2021 14:50 diflakf
a bag contains 10 playing cards . 7 of which are Black and 3 Red . Two cards are drawn one after the other from the bag without replacement. A. Find the probability that a Red and a Black cards were drawn. ​
Answers: 1
Mathematics, 22.06.2019 01:30
Sandy is upgrading her internet service. fast internet charges $20 for installation and $52.45 per month. quick internet has free installation but charges $57.45 per month. part 1 out of 2 complete the equation that can be used to find the number of months after which the internet service would cost the same. use the variable x to represent the number of months of internet service purchased.
Answers: 1
Mathematics, 22.06.2019 03:30
Breana is selling tickets to a choral performance. on the first day of ticket sales , she sold 3 senior citizen tickets and 1 child ticket for a total of $38. breana took in $52 on the second day by selling 3 senior citizen tickets and 2 child tickets. what is the price of a senior citizen ticket?
Answers: 1
a bag contains 10 playing cards . 7 of which are Black and 3 Red . Two cards are drawn one after the...
Social Studies, 02.11.2020 05:40
Mathematics, 02.11.2020 05:40
Mathematics, 02.11.2020 05:40
Geography, 02.11.2020 05:40
English, 02.11.2020 05:40
Mathematics, 02.11.2020 05:40
History, 02.11.2020 05:40
Mathematics, 02.11.2020 05:40