An bought a blazer for $39.90. The price of the blazer was $38. What sales-tax rate was she charged for this blazer?
2 answers:
You might be interested in
Answer:
Percentage increase = 269%
Step-by-step explanation:
Price of a DVD last week = $2.87
Price of the same DVD this week = $10.59
Increase in the price of DVD between last week and this week = 10.59 - 2.87
= $7.72
Therefore, percentage increase in the price of DVD =
=
= 268.99
= 269%