2
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:

.

what is the average cost per game if james bowls 4 games?

a.
$3.50
b.
$15.00
c.
$4.75
d.
$2.75

The answer is c. $4.75

Step-by-step explanation:

if you replace N with 4 then do the math you'll get 4 3/4 but in this equation it equals $4.75

the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

have a nice day!