2 years ago

What is the product? (y^2+3y+7][8y^2+y+1)

Mathematics

1 answer:

Mila [183]2 years ago

8 0

Answer:

8 y^ 4 + 25 y^ 3 + 60 y^ 2 + 10y + 7

Hope this helps!

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Answer:

Step-by-step explanation:

I got the answer C because if the estimated value of the tank is 50 and it gets drained it will only have 18 gallon in it

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Elza [17]

Answer: (13,-7)

Step-by-step explanation:

By using the formula $(x_{m},y_{m}) =(\frac{x_{1}+x_{2} }{2},\frac{y_{1}+y_{2} }{2} )$

$(x_{m},y_{m})\\$ is the coordinates of the midpoint.

For finding the midpoint X variable do:

$(\frac{4+22}{2})=13$

For finding the midpoint Y variable do:

$\frac{-10+(-4)}{2} = -7$ (you can either keep the parenthesis or take them out. Either way, the answer is the same.

Considering coordinate numbers follow the format: (x,y), you'll simply just substitute the numbers found above into their respective places.

x: 13

y: -7

(13,-7).

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2 years ago

What value of n makes this expression equal to 6?<br><br> 3n - (2 + n)

SVEN [57.7K]

Answer:

Step-by-step explanation:

3n-2-n=6

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6 hours and 45 minutes

Step-by-step explanation:

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3<br> Circle the shapes that are congruent.

dangina [55]

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Step-by-step explanation:

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