x → t h e 60% o f a p r i ze t ha t i s $20.00 x = 60% ⋅ $20.00 = 100 60 ⋅ $20.00 = $12.00 A n s . $12.00
60% of $20.00 is $12.00, which means after the discount, the new price is $8.00.
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Jawaban:panjang gelombang bunyi tersebut adalah 6,8 mPenjelasan:Dik:v = 340 m/sf = 50 Hzdit: panjang gelombang bunyi?jawabpanjang gelombang bunyi = v/fpanjang gelombang bunyi = 340/50panjang gelombang bunyi = 6,8 m