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masha68 [24]
3 years ago
14

What is 20 times 20plz tell me

Mathematics
1 answer:
vladimir1956 [14]3 years ago
8 0

Answer:

400

Step-by-step explanation:

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Step-by-step explanation:

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Solve the system of equations by elimination <br> 3x+4y=31<br> 2x-4y=-6
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Multiply: (4x – 7)(2x – 9)
Marizza181 [45]
Hello there!


Let's use foil.

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Last: -7 * -9 = 63


Now, let's combine these.

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Finally, we can simplify this

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I hope I helped!

Let me know if you need anything else!

~ Zoe


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How do i divide decimals by whole numbers
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