Zach and austin each bought shoes that originally cost $60.

the store where zach bought his shoes from had them on sale for 35% less than the original price.
the store where austin bought his shoes from had them on sale for 20% less than the original price .
enter how much more money, in dollars, austin paid for his shoes than zach paid for his.

Austin paid 9 bucks more

Step-by-step explanation:

Zach : original cost is 60 buckson sale for 35% offmeans he paid (100% - 35%) = 65%.

65% of 60 = 0.65(60) =  39 <=== what Zach paid

Austin : original price 60 bucks...on sale for 20% off...so he paid 80%

80% of 60 = 0.8(60) = $ 48 <=== what Austin paid

Austin paid (48 - 39) = $ 9 more then Zach

80% of the cookies

step-by-step explanation: