3 years ago

10.99 CD; 25% discount help me also show step by step how to do it

1 answer:

4 0

Step 1: 25% = 1/4 Turn the percent into a fraction
Step 2: 10.99 x 1/4 Multiply the discount
Step 3: 2.75 Get the amount that will be discounted
Step 4: 10.99 - 2.75 Subtract the total cost by the discount.
Answer: $8.24

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We can use Pythagorean's Theorem in order to find the remaining side length
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