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

Question

Natalee Carey

7 October, 20:57

+4

Answers (1)

Know the Answer?

Lawrence Mccann · Answer 1

The total price would be $3.56 times however many you bought, so the correct equation would be x = 3.56k.

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 = 3.56kk = 3.56xx = 3.56 + kk = 3.56 + x