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salantis [7]
3 years ago
5

How is it 86 I neeeed Explainatiob pleaseeee!!!!!

Mathematics
1 answer:
givi [52]3 years ago
7 0

Answer:

it is 86

Step-by-step explanation:

House 1 has 6 sticks. House 2 has 11, house 3 has 16, and the pattern goes on. Each following house uses 5 more sticks. At design 17, we can use this pattern to solve for it. We would do 5*17, remembering to add 1 as house 1 has its own additional stick. 5*17 + 1 = 86

Hope this helps, let me know if you have any questions :))

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Find the value of x. Round your answer to the nearest tenth.
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Hello again! So we will be using the pythagorean theorem (leg^2+leg^2=hypotenuse^2) to solve for the bottom leg of the triangles. After we do that, we'll subtract the value of the legs from 31, and that'll be x.


Plug in 17 and z (or any variable that isn't x) into the leg variable and 19 into the hypotenuse variable, and from there we can solve.

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Lastly, square root each side of the equation and your answer should be z= \sqrt{72} (To get more accurate answers, you shouldn't round until the end of the problem)


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Answer:

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Take any 2 points from the graph.

I will take: (-3,0) and (0,-1)

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So, the gradient of the linear graph is: \mathbf{\frac{-1}{3} }

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