Question

Charlie bought a $60 radio on sale 5%-off.how much did he pay including 5% sales tax? A) $54.15 B) $557.00 C) %57.75 D) %59.85

Answer 1

(60(100-5)/100)(100+5)/100

60(95/100)(105/100)

60(.95)(1.05)

$59.85