Answer:
Step-by-step explanation:

Answer:
he bought 60 stamps
Step-by-step explanation:
6*5=30
30*2=60
22 square feet !! hope this helps
$38*75% (the amount of the original price you pay) is $<span>28.50
$</span>28.50*1.06 (the cost of the book (100%) and the cost of the tax on top (6%)) is $<span>30.21
The customer pays a total of $</span><span>30.21 for the book</span>