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larisa [96]
2 years ago
8

What’s the answer to this?!

Mathematics
2 answers:
DiKsa [7]2 years ago
8 0

Answer:

19.1

Step-by-step explanation:

Pythagorean theorem: a^2+b^2=c^2

4^2+7^2=c^2

16+49=c^2

C^2=65

c=hypotenuse =root 65

Perimeter =7+4+root65=19.1ft

butalik [34]2 years ago
3 0

Answer: The perimeter of the shape rounded to the nearest tenth is 20

Brainliest would be nice

Step-by-step explanation:

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Find the length of the side labeled x. Round intermediate values to the nearest tenth. Use the rounded values to calculate the n
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Answer:

15.7.  Hope this helps.

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3 years ago
If f(x) = 16x-30 and g(x) = 14(x)-6 for which value of x does (f-g) (x) = 0
almond37 [142]
This is a system where (f-g)(x) is wanted.
(16x-30)-(14x-6) .... 2x-24 *be careful with signs and parenthesis placement.

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6 0
3 years ago
Help please !!!!! Super hard
Keith_Richards [23]
The image is really unclear but I will assume that the number of teams given = 66
and the formula is
n = \frac{ {t }^{2} - t }{2}
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4 0
3 years ago
Write an equation of the line passing through point p that is parallel to the given line.
Thepotemich [5.8K]

Answer:

Step-by-step explanation:

y=-3x+13

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A line parallel to this line will have the same slope, -3.  We can start by writing:

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Find b by entering the point (6,10) into the equation, and then solve for b:

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b = 28

The line becomes y = 3x + 28

See the attachment.

8 0
3 years ago
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Step-by-step explanation:

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8 0
3 years ago
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