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3 years ago

What would x be in this parallelogram ?

Mathematics

1 answer:

irina [24]3 years ago

8 0

Answer:

Step-by-step explanation:

The diagonals of a parallelogram <em>bisect</em> each other, which is to say they split each other in half, and since each half length is equal to the other, we can say that

3x + 3 = 6x - 57

Which, after some algebraic manipulation, gives us the solution

x = 18.

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For any two nonzero integers the product and quotient have the same sign

tatiyna

Truer words are seldom if ever written.

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3 years ago

Select all true statements

Vilka [71]

Answer:

d and c

Step-by-step explanation:

triangle: base times height divided by 2

(6)(5)/2=15

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(3)(5)=15

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3 years ago

What is the slope of the line that passes through the points (-3, -3)(−3,−3) and (-18, -23) ?(−18,−23)? Write your answer in the

Kryger [21]

Answer:

Let's see what to do buddy...

Step-by-step explanation:

_________________________________

Step (1)

To find the slope of linear functions using two points, we have the following equation :

$slope = \frac{y(b) - y(a)}{ x(b) - x(a) } \\$

Where a and b are two point of the function.

_________________________________

Step (2)

Well now I want to choose a name for the given points :

a = ( -3 , -3 ) ••••••••• b = ( -18 , -23 )

_________________________________

Step (3)

It's time to put the the coordinates in the above equation :

$slope = \frac{ - 23 - ( - 3)}{ - 18 - ( - 3)} \\$

$slope = \frac{ - 23 + 3}{ - 18 + 3 } \\$

$slope = \frac{ - 20}{ - 15} \\$

Negatives simplified :

$slope = \frac{20}{15} \\$

The face and denominator are reduced to five :

$slope = \frac{4}{3} \\$

_________________________________

And we're done.

Thanks for watching buddy good luck.

♥️♥️♥️♥️♥️

7 0

3 years ago

Help! What's 26% of 130?

Salsk061 [2.6K]

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130 x 0.26 = 33.8

Have A Nice Day ❤

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- Ally ✧

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3 0

4 years ago

Read 2 more answers

Simply the expression (2x-9)(x+6)

Andrew [12]

2x^2+3x-54 that’s the answer .

5 0

3 years ago