Aclothing retailer purchased a line of fall leather coats which were priced to sell at $600 each. this price reflected a markup of 45% on the selling price. at the end of the season the retailer had three coats left, which were marked down 25% and sold. what was the retailer's actual percentage markup on the coats that were sold at 25% off? calculate this percentage both as a percentage of the selling price, and as a percentage of the cost price.

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

180-142=38 for the acute angle next to the entry

90+38=128

180-128=52

a=52

step-by-step explanation:

let's fu(!

step-by-step explanation: