In a bag, there are cards numbered from 21 to 30. Let:
• Event A be selecting an odd card
Eve...
Mathematics, 18.05.2021 05:20, ldkruger19
In a bag, there are cards numbered from 21 to 30. Let:
• Event A be selecting an odd card
Event B be selecting a card greater than 28.
What is the PIA U B)?
Answers: 2
Mathematics, 21.06.2019 18:00, thompsonmark0616
What is the value of x in the equation 2(x-4) = 4(2x + 1)?
Answers: 1
Mathematics, 05.07.2019 14:10
Mathematics, 05.07.2019 14:10