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2 years ago

I have no idea how to do 8

Mathematics

1 answer:

Ira Lisetskai [31]2 years ago

3 0

You need to expand the brackets on both sides and then you can break it down

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Is 6 over 2 equivalent to 3

kaheart [24]

Yes, 6 over 2 equals to 3.

6 = 2 x 3

6/2 = (2 x 3)/2 = 3

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3 years ago

Solve for x in the equation x squared + 10 x + 12 = 36.

Anna35 [415]

It’s the first one

x = -12 or x=2

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3 years ago

ASAP PLEASE please please

Aleksandr [31]

${ \qquad\qquad\huge\underline{{\sf Answer}}}$

Let's solve ~

$\qquad \sf \dashrightarrow \: \cfrac{1}{b} + 10 = \cfrac{9}{b} + 7$

$\qquad \sf \dashrightarrow \: \cfrac{9}{b} - \cfrac{1}{b} = 10 - 7$

$\qquad \sf \dashrightarrow \: \cfrac{8}{b} = 3$

$\qquad \sf \dashrightarrow \: b = \cfrac{8}{3}$

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1 year ago

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Explain how to find coordinates for Q

Vesna [10]

Answer:

Q = (4, - 1)

Step-by-step explanation:

DF is the diameter of the circle with center Q.

So, Q is the midpoint of DF.

By mid point formula.

$Q = \bigg( \frac{1 + 7}{2}, \: \: \frac{3 - 5}{2} \bigg) \\ \\ Q = \bigg( \frac{8}{2}, \: \: \frac{ - 2}{2} \bigg) \\ \\ Q = (4, \: \: - 1)$

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2 years ago

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Add the two expressions 6q+1 and q+11<br> Enter your answer into the box

In-s [12.5K]

Answer:

7q + 12

Step-by-step explanation:

6q + 1 + q + 11

add like terms. add 6q and q together and then add 1 and 11 together

6q + q + 1 + 11

7q + 12

7q + 12 is your answer. i hope this helps :)

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3 years ago

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