Final answer:
Mrs. Hatch should expect to spend $207.65 on the laptop before tax after applying the 30% clearance discount and the 15% coupon discount sequentially to the original price of $349.
Step-by-step explanation:
The student asked how much Mrs. Hatch should expect to spend on the laptop before tax, given the original price of $349, a 30% clearance discount, and a further 15% off with a coupon. To calculate the final price before tax, we need to apply the discounts sequentially.
- First, calculate the 30% clearance discount: $349 x 0.30 = $104.70.
- Subtract the clearance discount from the original price to get the new subtotal: $349 - $104.70 = $244.30.
- Now apply the 15% coupon discount to the new subtotal: $244.30 x 0.15 = $36.645 (rounded to $36.65).
- Finally, subtract the coupon discount from the new subtotal to get the final price before tax: $244.30 - $36.65 = $207.65.
Therefore, Mrs. Hatch should expect to spend $207.65 on the laptop before tax.