[amp_mcq option1=”9″ option2=”3″ option3=”0″ option4=”2″ correct=”option1″]
The correct answer is (a).
The sum of numbers 2?, 3? and 4? is 9.
The question is asking for the sum of the numbers 2x, 3x, and 4x, where x is an unknown number. We can solve this equation by adding the like terms together.
2x + 3x + 4x = 9x
9x = 9
x = 1
Therefore, the sum of the numbers 2x, 3x, and 4x is 9.
Option (b) is incorrect because 3 is not the sum of the numbers 2x, 3x, and 4x.
Option (c) is incorrect because 0 is not the sum of the numbers 2x, 3x, and 4x.
Option (d) is incorrect because 2 is not the sum of the numbers 2x, 3x, and 4x.