N= C. 23
2n-4=42
add 4 to both sides
2n=46
divide both sides by 2
n=32
If Bernie won 24 games last year, then this year he would have won 25% less, or 75% of 24.
24 x .75 = 18 games won this year.
D it can not be factored because it 7 can not be broken down into nothing else
The answer is 120.
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