To find the score that Carlos needs in his last game to average 25 points per game over 7 games, we can use the following equation:
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First, let's sum up the points he scored in the first 6 games: \( 27 + 18 + 24 + 32 + 15 + 27 = 143 \)
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Let \( s \) be the score in the last game. The average after 7 games should be 25 points, so the equation would be:
\[ \frac{143 + s}{7} = 25 \]
To select the correct representation from your responses, we can rewrite the equation using your format. The appropriate equation from your provided options that reflects this is:
Start Fraction 27 plus 18 plus 24 plus 32 plus 15 plus 27 plus s over 7 End Fraction equals 25
This corresponds to:
\[ \frac{27 + 18 + 24 + 32 + 15 + 27 + s}{7} = 25 \]
Thus, the correct response is:
Start Fraction 27 plus 18 plus 24 plus 32 plus 15 plus 27 plus s over 7 End Fraction equals 25.