laptop $1090.00 with 20% off and then another 15% taken off

Answer 1

20% of 1090 is 218
1090-218=872
15% of 872 is 130.8
872-130.8= 741.2.
So the answer would be $741.2

Answer 2

depends on what they want - the total discount, the % discount, or the selling price.

1-.8*.85 = .32 = 32% total % discount
32% of 1090 = 348.80 total discount
so, 1090-348.80 = 741.20 final price