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3 years ago

A pack of six cans of coffee cost $12. How much would 19 cans of coffee cost?

Mathematics

2 answers:

aleksklad [387]3 years ago

6 0

Answer:

$38

Step-by-step explanation:

12/6 = $2

$2 * 19 = 38

miv72 [106K]3 years ago

3 0

Answer:

228

Step-by-step explanation:

12 times 19

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Answer:

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Step-by-step explanation:

Quadratic Formula

$x=\dfrac{-b \pm \sqrt{b^2-4ac}}{2a}\quad\textsf{when }\:ax^2+bx+c=0$

Given quadratic equation:

$x^2-3x-5=0$

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Gemiola [76]

Step 1
distribute the -3
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