Answer:
Step-by-step explanation:
Let regular price = $x
(100-20)% of x = $76.92
80% of x = 76.92
x = $ 96.15
$92.30
20% of $76.92 = 15.384
15.384 x 6 = 92.30
If you can post the table then I'lI be happy to help
$6.50 per pound $4.00 +$2.50=$6.50
x = 11/7
x - 2/7 = 9/7
x = 9/7 + 2/7
c> 34-19
C> 15