During a December sale, Shady Trees Camper supply has marked down all items 40%. Indeep Woods purchases a deluxe tent that regularly sells for $179.99 and a backpack that regularly sales for $39.50. What is the total markdown?

answer: the answer is 127 degrees

i can't see the picture : /

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