Mathematics, 18.11.2019 04:31 Jhart1234
Tina plans to have two children but doesn't know if they will be boy-boy, girl-girl, or a boy and a girl. what is the probability that she will have two girls?
Answers: 1
Mathematics, 21.06.2019 21:30, ojbank4411
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
Tina plans to have two children but doesn't know if they will be boy-boy, girl-girl, or a boy and a...
Mathematics, 12.08.2020 05:01