original price

Question

 

A certain item was marked down 30%. Then it was marked down 80%. If the nal price was $308, what was

the original price of the item?

Answer 1

??????????? item ?????????

after kut 30%, pries=0.7 av start

kut nuther 80%...after pries=0.2* prior pries

end pries=0.7*0.2 =0.14 start

me thank yu tri tu hint the end pries=308$

so start=308/0.14=2299$