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Factor the numerator: 5x + 15 = 5(x + 3) Factor the denominator: x² + 3x = x(x + 3) Now the expression becomes: 5(x + 3) / x(x + 3) The simplified expression is 5 / x. Correct Answer: a)
There are (m + 7) red roses, (m + 11) white roses and ‘m’ pink roses in a bag. If the probability of picking a pink rose is 5/18, then find the valu...
A bag contains 4 red balls, 5 blue balls, and 3 green balls. Two balls are drawn randomly. What is the probability that both are blue?
If three socks are chosen at random, what is the probability that all are blue socks?
A bag contains 6 black and 8 white balls. One ball is drawn at random. What is the probability that the ball drawn is white?
...In a bag, there are four different colour of balls namely Red, Blue, Green and Yellow. The ratio between the number of blue and yellow balls in the bag ...
The probability of selecting a rotten apple randomly from a heap of 900 apples is 0.18. What is the number of rotten apples in the heap?
...A box contains 4 red, 9 green, 5 yellow, and 2 white marbles. If a single marble is chosen at random from the box, what is the probability that it is gr...
The probability that three students A, B and C solve a problem is 3/5, 7/ 9 and 1/3 respectively. What is the probability that the problem is solved?
The probability of selecting a rotten egg randomly from a basket of 250 eggs is 0.2. What is the number of rotten eggs in the basket?
The probability of selecting a rotten egg randomly from a basket of 1200 eggs is 0.22. What is the number of rotten eggs in the basket?