Find the mean. Round to one decimal place when necessary.The numbers of tickets sold in the five days preceding the play were as follows: 71, 42, 71, 92, 42

A. 63.1 tickets
B. 63.6 tickets
C. 64.1 tickets
D. 79.5 tickets


Answer: B

Mathematics

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A. x2 + y2 + 9z2 + 20y - 12z = -55 B. x2 + y2 + 9z2 + 20y + 12z = -55 C. x2 + y2 + z2 + 20y + 12z = -55 D. x2 + y2 + z2 + 20y - 12z = -55

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Graph the inequality.y ? 4x - x2

A.
B.
C.
D.

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Graph the inequality.y < x

A.

B.

C.

D.

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Solve for the indicated variable.V =  , for m

A. m =  
B. m =  
C. m = 
D. m =  

Mathematics