Select the correct answer.
This expression represents the average cost per game, in dollars, at a bowling alley, where n represents the number of games:
3n + 7 / n
What is the average cost per game if James bowls 4 games?

A.
$3.50
B.
$2.75
C.
$4.75
D.
$15.00

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Ivan began dividing g2  – 6 by g + 1, noting that . he started by placing g in the quotient, as shown below. what is g2  – 6 divided by g + 1? g –  1 –  g + 1  – g  –  7 + g  –  5  + 

The graph of f(x), shown below, resembles the graph of g(x) = x2, but it has been changed somewhat. which of the following could be the equation of f(x)?

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.