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2 years ago

Alr so imma need this answer rn

Mathematics

1 answer:

vovikov84 [41]2 years ago

5 0

The answer should be:

x = 5

So the answer is basically 5

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3 years ago

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Solve the following equation for the variable indicated<br> 15 = Зn + 6р, for n

Taya2010 [7]

Answer:

Solving the equation $15 = 3n + 6p$ for variable n we get $\mathbf{n=5-2p}$

Step-by-step explanation:

We need to solve the equation $15 = 3n + 6p$ for variable n

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Subtract both sides by 6p

$15-6p = 3n +6p -6p\\15-6p=3n$

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2 years ago

Geometry N.6 properties of parallelograms

mamaluj [8]

Answer:

Step-by-step explanation:

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2 years ago

Find an equation of the circle that satisfies the given conditions. (Give your answer in terms of x and y.)

masya89 [10]

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$(x-4)^2+(y+5)^2=90$

Step-by-step explanation:

The equation of a circle of radius r, centered at the point (a,b) is

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We already know the center is at $(4,-5)$ , we are just missing the radius. To find the radius, we can use the fact that the circle passes through the point (7,4), and so the radius is just the distance from the center to this point (see attached image). So we find the distance by using distance formula between the points (7,4) and (4,-5):