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sp2606 [1]
2 years ago
12

Each CD at a music store is sold for $10. If n represents the number of CDs sold, which equation could be used to find the total

number of dollars, d, the store receives from CD sales?
Mathematics
1 answer:
Art [367]2 years ago
4 0

Answer:

10n = d

Step-by-step explanation:

We know that

Each CD is sold for 10 dollars

The music store has sold n amount of CD's

The total number of dollars 'd' depends on how many CD's were sold

The equation is: 10n = d

Hope this helps!

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Answer:

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Step-by-step explanation:

|4x-5|>7

4x -5>7

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Izzie recently took a math test where each correct answer (a) on the main part of the test was worth 8.3 points. She also correc
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Answer:

12 correct answers

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Since in the main part she scores 8.3 points for each question she answers correctly, we can assume that the number of questions she answers correctly=a

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4 0
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