Question

Can you help me with this question?

Kyla finds a pair of roller blades that she would like to purchase. They are originally priced at $110 but are marked 30% off. What is the final price Kyla will pay for the roller blades if the tax rate is 5%?

Answer 1

should be £80.85
as 110 x 0.7 =77
77 x 1.05 = 80.85

Answer 2

Step by step solution

To find the final price Kyla will pay for the roller blades, we first need to calculate the amount of the discount.

• Discount = 30% of $110
• Discount = 0.30 x $110
• Discount = $33

So Kyla will get a discount of $33 off the original price of $110.

Next, we need to calculate the pre-tax price of the roller blades after the discount.

• Pre-tax price = Original price - Discount
• Pre-tax price = $110 - $33
• Pre-tax price = $77

So the pre-tax price of the roller blades after the discount is $77.

Finally, we need to calculate the final price Kyla will pay, including the 5% tax.

• Tax amount = 5% of $77
• Tax amount = 0.05 x $77
• Tax amount = $3.85
• Final price = Pre-tax price + Tax amount
• Final price = $77 + $3.85
• Final price = $80.85

Therefore, the final price Kyla will pay for the roller blades, including tax, is $80.85.