asked 112k views
7 votes
A bag contains a mixture of identical coloured balls.

The probability of selecting a yellow ball from the bag is 80 %
There are 90 balls in the bag. How many are yellow

asked
User Amna Ali
by
8.4k points

1 Answer

2 votes

Answer:

72

Explanation:

answered
User Cholewka
by
8.0k points
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