Principal Simons purchases boxes of pens for her school at an online store. The store charges her the
same amount for each box of pens plus a flat shipping
fee for any number of boxes she purchases. Selected
numbers of boxes and the corresponding total cost
including the shipping fee for that number of boxes are
shown in the table. Lett be a function that models the
total cost including the shipping fee, in dollars, to
purchase p boxes of pens. Based on the values in the
table, which of the following best defines the
function t?

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads

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!

8987678

step-by-step explanation: