Question

please answer me fastly. And i want with explanation.​

Answer 1

Step-by-step explanation:

......................akms dbjz

Answer 2

Answer:

2000

Step-by-step explanation:

Let original price be x

Discount - 20%

$x - ( \frac{20}{100} \times x) = 1600 \\x - \frac{20x}{100} = 1600 \\100x - 20x = 160000 \\x = \frac{160000}{80} \\x = 2000$