4 years ago

WILL GIVE BRAINLIEST! Please help me quickly with math!

Mathematics

2 answers:

Inga [223]4 years ago

8 0

4 units hope this helps

Fiesta28 [93]4 years ago

3 0

The answer is 4*10*10. Your final answer is 400

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Otrada [13]

Answer:

Step-by-step explanation:

80% of 35 = 28

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3 years ago

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Write an equation for the line of fit for this data in the form y=mx+b where x is latitude and y is temperature.

notka56 [123]

Answer:

$y = -x + 115$

Step-by-step explanation:

Given

See attachment for graph

Required

The equation of best fit

First, we pick two corresponding points on the graph,

We have:

$(x_1,y_1) =(55,60)$

$(x_2,y_2) =(45,70)$

Calculate slope (m)

$m = \frac{y_2 -y_1}{x_2 - x_1}$

This gives:

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This gives

$y = -1(x - 55) + 60$

Open bracket

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3 years ago

What is the area of this figure?

Contact [7]

I think the answer is 128. Hope it helps!

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3 years ago

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spayn [35]

Answer: -3

Step-by-step explanation:

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3 years ago

17. In an isosceles triangle, the base is 17 less than 3 times one of the legs. If the perimeter is 33 in, find the length of ea

netineya [11]

Let x = one leg. the base is then 3x-17. the perimeter I'd given by x+x+3x-17=33

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3 years ago