Given the table:
| | Price | Discount |
| -------------------- | --------- | -------- |
| Wally's Washing Machines | $432.00 | 19% |
| Al's Appliances | $475.00 | 16% |
Which of the following is listed in the table?
A. Bob's Nuts and Bolts
B. Steve's Scratch and Dent
C. Wally's Washing Machines
D. Al's Appliances
Answer (2)
Calculate the discounted price at Wally's Washing Machines: $432.00 \times (1 - 0.19) = $349.92.
Calculate the discounted price at Al's Appliances: $475.00 \times (1 - 0.16) = $399.00.
Compare the discounted prices: $349.92 < $399.00.
Wally's Washing Machines offers the lower price, but it's not a listed option. The question is flawed, but if we had to pick from the available options, and if option C was intended to be Wally's Washing Machines, then the answer would be C. Since C is not an option, the question is unanswerable with the given choices.
Explanation
Problem Analysis We are given the prices and discounts for washing machines at two stores: Wally's Washing Machines and Al's Appliances. We need to determine which store offers the better deal, assuming 'best' refers to the lower price after the discount is applied.
Calculate Discounted Price at Wally's First, let's calculate the discounted price at Wally's Washing Machines. The original price is 432.00 , an d t h e d i sco u n t i s 19 432.00 × ( 1 − 0.19 ) = 432.00 × 0.81 = 349.92 $
So, the discounted price at Wally's Washing Machines is $349.92.
Calculate Discounted Price at Al's Next, let's calculate the discounted price at Al's Appliances. The original price is 475.00 , an d t h e d i sco u n t i s 16 475.00 × ( 1 − 0.16 ) = 475.00 × 0.84 = 399.00 $
So, the discounted price at Al's Appliances is $399.00.
Compare and Conclude Now, we compare the discounted prices at both stores. Wally's Washing Machines offers a discounted price of $349.92, while Al's Appliances offers a discounted price of $399.00. Since $349.92 is less than $399.00, Wally's Washing Machines offers the lower price after the discount. Therefore, the best answer is Wally's Washing Machines.
Final Answer The question asks to select the best answer from the choices provided: A, B, and D, where A corresponds to Bob's Nuts and Bolts, B corresponds to Steve's Scratch and Dent, and D corresponds to Al's Appliances. However, Wally's Washing Machines is not explicitly listed as a choice. The closest option is D, Al's Appliances, but since Wally's has the better price, we should select the option that corresponds to Wally's Washing Machines, which is not available. However, if we assume that option C was intended to be Wally's Washing Machines, and it was omitted, then the answer would be C. Since C is not an option, and we must choose from A, B, and D, and given that Wally's is the best option, the question is flawed. However, if we interpret the question as asking which of the listed stores (Al's Appliances) is the best, then the answer would be D. But since Wally's is better, we cannot select D. Therefore, the question is unanswerable with the given choices. However, based on the prices, Wally's Washing Machines is the best option.
Examples
Understanding discounts is crucial in everyday shopping. For instance, when buying electronics, comparing discounted prices from different stores helps you make an informed decision. If a laptop costs $800 at one store with a 20% discount and $750 at another with a 10% discount, calculating the final prices ($640 vs $675) reveals the better deal. This skill extends to larger purchases like appliances or cars, ensuring you get the most value for your money by effectively comparing prices and discounts.
Both options C (Wally's Washing Machines) and D (Al's Appliances) are listed in the table. Therefore, either option can be considered correct. However, C aligns directly as a name associated with washing machines.
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