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2 years ago

MZB = xo, what is the measure of a supplement of LB?

Mathematics

1 answer:

Jet001 [13]2 years ago

5 0

9514 1404 393

Answer:

supplement of ∠B = 180° -x°

Step-by-step explanation:

The supplement of an angle is the difference between 180° and that angle.

supplement of ∠B = 180° - m∠B

supplement of ∠B = 180° -x°

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3,047.092 in expanded form.

il63 [147K]

Answer:

it would be-3,000.000+40.000+7.00+0.09+0.002

Step-by-step explanation:

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1 year ago

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Pls help :)

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Answer:

need to get thoose 50 pints

Step-by-step explanation:

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2 years ago

Sasha needs to write a division expression for the fraction 9/14 . She is not sure which number goes where. Help Sasha understan

Rasek [7]

(Say I'm righting to sasha)

Hi Sasha! I understand this math is hard,but I'm here to help. 9 goes on top of 14!

If we put 14 on top of 9 it would be an inproper fraction,that's when a fraction is not very easy to work with. Now, we could do 9÷14. :)

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2 years ago

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Which expression is equivalent to ? Assume.

nikdorinn [45]

Answer:

2. $-2x^{8}y^{18}$

Step-by-step explanation:

We have been given an expression $\frac{10x^{6}y^{12}}{-5x^{-2}y^{-6}}$ and we are asked to find equivalent expression to our given expression.

Using fraction rule $\frac{a}{-b} =-\frac{a}{b}$ we can write our expression as: $-\frac{10x^{6}y^{12}}{5x^{-2}y^{-6}}$ .

Upon dividing 10 by 5 we will get,

$-\frac{2x^{6}y^{12}}{x^{-2}y^{-6}}$

Upon using exponent property for quotient $(\frac{a^{m}}{a^{n}} =a^{(m-n)})$ we will get,

$-\frac{2x^{6}y^{12}}{x^{-2}y^{-6}}=-2x^{(6--2)}y^{(12--6)}$

$-2x^{(6+2)}y^{(12+6)}$

$-2x^{8}y^{18}$

Therefore, our expression simplifies as $-2x^{8}y^{18}$ and 2nd option is the correct choice.

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3 years ago

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PLS help me fast!!!!

Radda [10]

Answer:

The correct option is 1.

Step-by-step explanation:

It is given that the box plot shows the number of books sold each day at a store for 80 days.

A box plot is drawn with end points at 0 and 16. It means minimum value is 0 and maximum is 16.

The box extends from 2 to 12. It means first quartile is 2 and the third quartile is 12. A vertical line is drawn inside the box at 7, it means median is 7.

He have to find the number of days in which the bookstore sell 2 to 12 books.

2 is first quartile and 12 is third quartile, we know that

$Q_1=25\%$

$Q_3=75\%$

$Q_3-Q_1=75\%-25\%=50\%$

The data lies between Q₁ and Q₃ is 50% of the data.

$80\times \frac{50}{100}=40$

The bookstore sell 2 to 12 books in 40 days.

Therefore, the correct option is 1.

5 0

2 years ago

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