Answer:
$15.26
Step-by-step explanation:
The amount of the discount is ...
20% × $18.00 = $3.60
so the tax is figured on the sale price of ...
$18.00 -3.60 = 14.40
The tax is ...
6% × $14.40 = $0.86
so the total price with tax is ...
$14.40 +0.86 = $15.26
All the pairs of integers that multiply gives 32 are:
1 × 32
2 × 16
4 × 8
-1 × -32
-2 × -16
-4 × -8
