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Question

Alexa is upset as the menu that she decided for her new restaurant just got deleted from her laptop. But she knows a few facts about the items and their prices.
Can you help her find the price of the pizza?

A
$6
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B
$5
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C
$7
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D
$14
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Solution

The correct option is B $5

We can find the price of 1 pastry by dividing 36 by 3.

36÷3=12

Price of 1 pastry = 12 dollars


We know, the price of pastry = 12 dollars

To find the price of the burger, we will subtract 12 from 28.

28 - 12 = 16

Now, 16 dollars is the price of 2 burgers. We can find the price of 1 burger by dividing 16 by 2.

16÷2=8

Hence, the price of 1 burger = 8 dollars

We know that the price of 1 burger is 8 dollars. What number should be subtracted from 8 to get 3?

We should subtract 5 from 8 to get 3.

8 - 5 = 3

Hence, the price of pizza is 5 dollars.


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