A bag contains only red and blue marbles. Yasmine takes one marble at random from the bag. The probability that she takes a red

Question

2 years ago

14

A bag contains only red and blue marbles. Yasmine takes one marble at random from the bag. The probability that she takes a red

marble is 1 in 5. Yasmine returns the marble to the bag and adds ﬁve more red marbles to the bag. The probability that she takes one red marble at random is now 1 in 3. How many red marbles were originally in the bag?
try your luck 98 point i think this worth

Mathematics

1 answer:

Minchanka [31] · Answer 1 · 2022-07-25T23:20:59+03:00

Minchanka [31]2 years ago

7 0

Answer:

Step-by-step explanation: