Jackie has some yellow, red, green, and blue cubes. exactly 1/6 of the cubes are blue and 1/8 of the cubes are red. what is the number of cubes jackie might have?

Afactory buys 10% of its components from suppliers b and the rest from supplier c. it is known that 6% of the components it buys are faulty. of the components brought from suppliers a,9% are faulty and of the components bought from suppliers b, 3% are faulty. find the percentage of components bought from supplier c that are faulty.