2. If Victona's rent is $400 per month, and she pays an additional $150 for utilities and $25 for advertising each month, what is her cost function using the additional data from
previous problem? Use Cto denote cost and n for number of collars she makes

answer:

step-by-step explanation:

option a is correct.

step-by-step explanation:

scale factor: it is used to find proportional measurements.

proportions means having the same ratio.

scale factor is the ratio of the model measurement to the actual measurement in a simplest form.

or we can say that the ratio of any two corresponding lengths in two similar geometric figures

if the scale factor is more than 1, then it is an enlargement,

if the scale factor less than 1, then it is a reduction.

given the two geometric figure:

by definition of proportions, we have

c

step-by-step explanation: