Mathematics, 19.12.2019 18:31, kdenormandie3122

Abag contains 4 blue coins and 8 red coins. a coin is removed at random and replaced by three of the other color.

part 2 out of 3
if the first coin removed is blue, what is the probability of drawing a red coin after three red coins are put in the bag to replace the blue one?

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:30, ultimateapes

Jacks bank statement shows an account balance of -$25.50. which describes the magnitude, of size, of the debt in dollars

Answers: 2

continue

Mathematics, 21.06.2019 19:30, thebasedgodchri

Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.

Answers: 1

continue

Mathematics, 22.06.2019 00:10, saja19

How do i take any fraction and make it into a decimal or percentage?

Answers: 1

continue

Mathematics, 22.06.2019 01:30, privise

In a rectangle klmn, km = 6x + 16 and ln = 49. find the value of x

Answers: 1

continue

Do you know the correct answer?

Abag contains 4 blue coins and 8 red coins. a coin is removed at random and replaced by three of the...