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There are 48 red balls and 9 white balls in a bag. If you reach into the bag and select one ball at random what is the probability that the ball is white

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Final answer:

The probability of selecting a white ball from a bag of 48 red balls and 9 white balls is 1/7.

Step-by-step explanation:

The probability of drawing a white ball from a bag containing 48 red balls and 9 white balls is calculated by dividing the number of white balls by the total number of balls. So, the probability is 9 (the number of white balls) divided by 57 (the total number of balls, which is 48 + 9).

To find this probability:

Count the total number of balls in the bag. There are 48 red + 9 white = 57 total balls.

Identify how many of those balls are white. There are 9 white balls.

Divide the number of white balls by the total number of balls: Probability(white) = 9 / 57.

This simplifies to Probability(white) = 1 / 7, because both 9 and 57 can be divided by 9.

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