This is part B to my last question!! (Karen purchased a DVD player on sale. The original selling price was ​$171.50 The sale price was ​$145.12 What is the first step in finding the percent​ markdown? Find the percent markdown.) The percent of the markdown was _%

all but the second one

step-by-step explanation:

cuz that one goes over 180

mark brainliest

5

step-by-step explanation:

let x and 400 - x be the two numbers.  

==> 0.80x + 0.85(400 - x) = 400 - 68 from the statement of the problem.  

< ==> 0.80x + 0.85(400 - x) = 400 - 68  

==> 340 - 0.05x = 332  

< ==> -0.05x = -8 ==> x = 160, the first number ==> 400 - x = 240, the second number.

my name jeff

step-by-step explanation:

natural disasters at one point james charles' career