Respuesta :
10% = 0.10
300 x 0.10 = 30
discount = $30
sale price = 300 - 30 = $270
300 x 0.10 = 30
discount = $30
sale price = 300 - 30 = $270
10% is equal to .10 so 300x.10 equals 30 which is a $30 discount so your answer is $270