Answer :
Answer:
2.N+(N+6)=24,where N is the number of blue marbles.
Step-by-step explanation:
Let N represent the number of blue marbles and Y represent the number of yellow marbles, then:
24 = N + Y
But we know that there are 6 more yellow marbles than blue marbles, therefore:
Y = N + 6
So we have
24 = N + (N + 6)
which is the correct equation.
The equation that represents the given situation is; 2. N + (N + 6) = 24, where N is the number of blue marbles.
How to Solve Algebra Problems?
Let N be used to denote the number of blue marbles.
Let Y be used to denote the number of yellow marbles.
Thus, from the question parameters;
24 = N + Y
Now, we are told that there are 6 more yellow marbles than blue marbles. Thus;
Y = N + 6
Putting N + 6 for Y in the first equation, we have;
24 = N + (N + 6)
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