Question

Which equation models this problem?

At the movie store sale, Muhammad paid $33.75 for 9 used DVDs. What was the unit price, p, per DVD?

A. 9p = 33.75
B. p/9= 33.75
C. 33.75p = 9
D. p/33.75 = 9

Answer 1

The correct answer is A. 9p = 33.75

Further explanation:

The unit price of any item is calculated by dividing the total price by the number of items.

Given

Total price of DVDs = $33.75

Total number of DVDs = 9

To calculate the unit price, the total price will be divided by number of DVDs.

Let p be the unit price of DVD

then

$p = \frac{33.75}{9}$

It can also be written as:

$9p = 33.75$

Hence, the correct answer is A. 9p = 33.75

Keywords: Unit price, total price

Learn more about pricing at:

• brainly.com/question/11008356
• brainly.com/question/5014716

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