gbsfuhd gbsfuhd 04-12-2020 Mathematics contestada Percents Total X x 100% X Mia bought a poster that was discounted $5 from an original price of $20. Which equation models how Mia can find the percent of discount? O $5 = x ?- $20 O $5($20) = x O $5 = $20(x) O $5(x) = $20 $5 $5 $5 $5 $20