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On a math test, the highest grade is 38 points higher than the lowest grade. Which of the following expressions represents the average of the two grades? A... (x+x) / 2 B... (x+(x+38)) / 2 C... x+(x+38)
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On a math test, the highest grade is 38 points higher than the lowest grade. Which of the following expressions represents the average of the two grades?

A... (x+x) / 2
B... (x+(x+38)) / 2
C... x+(x+38) / 2
D... 2(x+(x+38))

User Mr Rubix
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18 votes

Answer:

the answer is b I got it right!

User Rdmptn
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