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2 years ago

PLEASE HELP! NO LINKS!!What is the slope of the line in the graph?

Mathematics

1 answer:

marysya [2.9K]2 years ago

7 0

I would say -1/2 not sure though

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Find the missing side length 12 cm 1,200 cm 20 cm ____ cm

Korvikt [17]

Answer:

Missing side length is 5 cm.

Step-by-step explanation:

Multiply 20 by 12:

20 * 12 = 240.

Multiply 240 by 5:

240 * 5 = 1200.

Multiply the lengths:

20 * 12
= 240 * 5
= 1200.

3 0

2 years ago

If sydney answer 15 questions in the first section correctly what is the minimum number of questions she must have answered corr

Mandarinka [93]

Answer:

8 Is correct on EDGE 2020

Step-by-step explanation:

Just took the test and got it right

3 0

3 years ago

What is the product? (6r − 1)(−8r − 3)

xxMikexx [17]

-2r - x - 3 ............

7 0

3 years ago

Read 2 more answers

rectangle ABCD is graphed in the cordinate plane. The following are the verticies of the rectangle; A(-6,-4),B(-4,-4),C(-4,-2),

Sholpan [36]

Answer:

Therefore Perimeter of Rectangle ABCD is 4 units

Step-by-step explanation:

Given:

ABCD is a Rectangle.

A(-6,-4),

B(-4,-4),

C(-4,-2), and

D (-6,-2).

To Find :

Perimeter of Rectangle = ?

Solution:

Perimeter of Rectangle is given as

$\textrm{Perimeter of Rectangle}=2(Length+Width)$

Length = AB

Width = BC

Now By Distance Formula we have'

$l(AB) = \sqrt{((x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2} )}$

Substituting the values we get

$l(AB) = \sqrt{((-4-(-6))^{2}+(-4-(-4))^{2} )}$

$l(AB) = \sqrt{((2)^{2}+(0)^{2} )}=2\ unit$

Similarly

$l(BC) = \sqrt{((-4-(-4))^{2}+(-2-(-4))^{2} )}$

$l(BC) = \sqrt{((0)^{2}+(2)^{2} )}=2\ unit$

Therefore now

Length = AB = 2 unit

Width = BC = 2 unit

Substituting the values in Perimeter we get

$\textrm{Perimeter of Rectangle}=2(2+2)=2(4)=8\ unit$

Therefore Perimeter of Rectangle ABCD is 4 units

8 0

2 years ago

Which property is used in the problem below? 2(x+4)=2x+8

frutty [35]

Answer:

You would use the distributive property.

Step-by-step explanation:

2(x+4) = 2x+8

2x+8x = 2x+8

10x = 2x+8

10x - 2x = 2x-2x+8

8x = 8

8x/8 = 8/8

x = 1

7 0

2 years ago