The probability of selecting a blue marble at random form a jar that contains only blue, black and green marbles is `1/5`. The probability of selecting a black marble at random from the same jar is `1/4` If the jar contains 11 green marbles, find the total number of marbles in the jar.

The probability of selecting a green marble at random from a jar that contains only green, white and yellow marbles is 1/4. The probability of selecting a white marble at random from the same jar is 1/3. If this jar contains 10 yellow marbles.What is the total number of marbles in the jar?

The probability of selecting a red ball at random from a jar that contains only red, blue and orange balls is 1/4 . The probability of selecting a blue ball at random from the same jar is 1/3 . If the jar contains 10 orange balls, find the total number in the jar.

The probability of selecting a red ball at random from a jar that contains only red, blue and orange balls is (1)/(4) The probability of selecting a blue ball at random from the same jar is (1)/(3) If the jar contains 10 orange balls, find the total number of balls in the jar.

The probability of selecting a green marble at random from a jar that contains green,white and yellow marble is 1/3. The probability of selecting a white marble random from the jar is 2/9. If the jar contains 8 yellow marbles,find the total numbers of marbles in the jar

A jar contains 54 marbles each of which is blue,green or white.The probability of selecting a blue marble at random from the jar is (1)/(3), and the probability of selecting a green marble at random is (4)/(9). How many white marbles does the jar contain?

A jar contains 24 marbles, some are green and others are blue. If a marble is drawn at random from the jar, the probability that it is green is 2/3.Find the number of blue marbles in the jar.

A jar contains 24 marbles some are green are others are blue.If a marble is drawn at random from the jar,the probability that it is green is 2/3. Find the number of blue marbles in the jar.

A jar contains 24 marbles, some are green and others are blue. If a marble is drawn at random from the jar, the probability that it is green is (2)/(3). Find the number of blue marbles in the jar.

A jar contains 24 marbles. Some of these are green and others are blue. If a marble is drawn at random from the jar, the probability that it is green is 2/3 . Find the number of blue marbles in the jar.

A bag contains red, white and blue marbles. The probability of selecting a red marble is (2)/(15) and that of selecting a blue marble is (4)/(15) . The probability of selecting a white marble is