damon buys lumber worth $562.he gets 20% contractors discount. the sales tax is 6% . his credit card give s him 2%.off. how much does he pay?

Answer:
[tex]20[/tex]% discount
[tex]562 * .2 = 112.4[/tex]
[tex]562 - 112.4 = 449.6[/tex]
[tex].02[/tex] discount
[tex]449.6 * .02 =8.99[/tex]
[tex]449.6 - 8.99 =440.61[/tex]
[tex].06[/tex] tax
[tex]440.61 * .06 =26.44[/tex]
[tex]440.61 + 26.44=467.05[/tex]
$[tex]467.05[/tex] is the total price.