SOLUTION: The selling price of a stereo is $270. The profit is 35% of the cost. Find the cost? I thought it would be X/270 = 35/100

Algebra ->  Expressions-with-variables -> SOLUTION: The selling price of a stereo is $270. The profit is 35% of the cost. Find the cost? I thought it would be X/270 = 35/100      Log On


   



Question 185100: The selling price of a stereo is $270. The profit is 35% of the cost. Find the cost?
I thought it would be
X/270 = 35/100

Answer by ZeratuelX(5) About Me  (Show Source):
You can put this solution on YOUR website!
$270 is the total cost of the stereo. Since 35% of this is the profit, we can find that the remaining 65% is the cost (100%-35%). So the cost is represented by 65% of 270. Convert the percentage to a decimal to plug it into the equation.
x+=+.65%2A270