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Bezzdna [24]
2 years ago
8

Alex buys 7 dvds . each dvds costs $12 .if alex receives a $4 discount on each dvd , what is the total amount of money alex spen

ds? write an expression that matches the words.
Mathematics
1 answer:
77julia77 [94]2 years ago
3 0
7(12-4) or (12-4)*7 either is fine
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  • Step 1: Given data:

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  • Step 2: Formula used and calculation:

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So, Radius, r = 24/2 = 12 cm.

Now, Putting the value in the above formula, we get

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Learn more about circumference of the circle, refer:

brainly.com/question/23964435

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