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It costs $3.56 to buy a pack of pencils. Which of the following equations shows the amount of money needed, x, to buy k packs of pencils? x = 3.56k k = 3.56x x = 3.56 + k k = 3.56 + x
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It costs $3.56 to buy a pack of pencils. Which of the following equations shows the amount of money needed, x, to buy k packs of pencils?

x = 3.56k
k = 3.56x
x = 3.56 + k
k = 3.56 + x

User Lilan Silva
by
6.7k points

2 Answers

3 votes

Answer:

It would be A.

Explanation:

x = 3.56k

User Nidalpres
by
7.9k points
3 votes
The total price would be $3.56 times however many you bought, so the correct equation would be x = 3.56k.
User Franz Wexler
by
7.0k points
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