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2 years ago

Write three equivalent ratios for each ratio 18/6 , 5/45 , 3/5

Mathematics

2 answers:

xxTIMURxx [149]2 years ago

7 0

18/6 = 3/1 = 6/2 = 9/3

5/45 = 1/9 = 2/18 = 3/27

3/5 = 6/10 = 9/15 = 12/20

cricket20 [7]2 years ago

7 0

18/6=6/2, 3/1, 36/12
5/45=1/9, 10/90, 20/180
3/5=15/25, 6/10, 24/40

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Write an expressions that is equivalent to 6c-2/2 +2c+11 in simplest form

alisha [4.7K]

Answer:

8c + 10

Step-by-step explanation:

Divide 2/2:

6c - 1 + 2c + 11

Then Collect Like Terms:

6c + 2c = 8c

-1 + 11 = 10

Final: 8c + 10

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3 years ago

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

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2 years ago

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Answer:

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Step-by-step explanation:

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Divide 188 by .25 and you should get that answer

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3 years ago

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djverab [1.8K]

Answer:

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Step-by-step explanation:

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3 years ago

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Contact [7]

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