Mathematics, 22.04.2021 16:00, yeehaw777
A two-digit locker combination has two nonzero digits and no two digits in a combination are the same.
Event A = the first digit is a prime number
Event B = the second digit is a prime number
If a combination is picked at random with each possible locker combination being equally likely, what is P(B|A) expressed in simplest form?
A. 3/8
B. 1/2
C. 4/9
D. 5/9
Answers: 2
Mathematics, 21.06.2019 18:30, pacerskora
Write an algebraic expression to match each statement a. four less than 8 times a number b. twice the difference of a number and six c. nine from a number squared
Answers: 1
Mathematics, 21.06.2019 18:30, Raewolf25
Need an artist designed a badge for a school club. figure abcd on the coordinate grid below shows the shape of the badge: the badge is enlarged and plotted on the coordinate grid as figure jklm with point j located at (2, -2) and point m is located at (5, 4). which of these could be the coordinates for point l? a. (2, 4) b. (8, 4) c. (5, 1) d. (5, 7)
Answers: 2
Mathematics, 21.06.2019 20:00, mechelllcross
Which expression is rational? 6. , square root two, square root 14, square root 49
Answers: 1
A two-digit locker combination has two nonzero digits and no two digits in a combination are the sam...
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