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Mrrafil [7]
2 years ago
15

Mk, someone knows this answer. I know it! Pwease help!

Mathematics
1 answer:
rosijanka [135]2 years ago
4 0

Answer:

16(base) x 15(height) x 1/2(basically just dividing by 2) = 120

120 x 2 = <em>240</em>

17 x 17 = 289, 289 x 2 = <em>578</em>

17 x 16 = <em>272</em>

Add all given areas:

240 + 272 + 578 = 1,090 in2 is your answer

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ololo11 [35]
<h3>6w^2 +8w +4 is the simplified expression</h3>

<em><u>Solution:</u></em>

Given that,

We have to simplify

w^2 + 7w^2 + 8w -5+9-2w^2

We can simplify the above expression by combining the like terms

Like terms are terms that has same variable with same exponent and same or different coefficient

From given,

w^2 + 7w^2 + 8w -5+9-2w^2

Group the like terms

w^2 + 7w^2 -2w^2 + 8w - 5+9\\\\Combine\ the\ like\ terms\\\\6w^2 +8w -5+9\\\\Combine\ the\ constants\\\\6w^2 +8w +4

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3 years ago
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s344n2d4d5 [400]

Hey there! I'm happy to help!

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I hope that this helps! Have a wonderful day!

3 0
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