In a recent vote between two nominees, 0.4 of the registered voters chose Candidate A and of the registered voters chose Candidate B. What fraction of the total registered voters participated in the election?

Answer:

a counterclockwise rotation of 270 around the origin

Answer:

B

Step-by-step explanation:

Answer:

ANSWER:

450

6 of them had Blue eyes

Evan's mother drove 45 miles in total.

Jada had 15 crayons left

Amelie read 15 pages on monday.

Step-by-step explanation:

first one

Total blue eyed:-

Answer:

600

Step-by-step explanation:

The common multiples from the multiples of 15, 25, 40, and 75 are 600 and  1200, but the smallest common multiple of 15, 25, 40, and 75 is 600.

Answer:

= 90,000,000,000

Step-by-step explanation:

g --> kg

0.00007g --> 7 x 10^-8

6300kg / 7 x 10^-8

Answer:

m=0.7404, b=3.9117m=0.7404,b=3.9117

y=0.7404x+3.9117y=0.7404x+3.9117

x=18x=18

y=0.7404(18)+3.9117=17.2389y=0.7404(18)+3.9117=17.2389

Residual

16-17.2389= -1.238916−17.2389=−1.2389

-

The residual value for x = 18 is,

⇒ 16 - 17.24

⇒ - 1.24

Subtraction in mathematics means that is taking something away from a group or number of objects. When you subtract, what is left in the group becomes less.

Now, We know that;

Equation is,

y = bx + a

Where,

b = (xy) - (x) (y) / x² - y²

Here, We have;

x = 12.5

y = 13.17

(xy) = 211.17

Hence, We get;

b = (211.17 - 164.625) / (219.17 - 156.25)

b = 0.74

So, We get;

y = bx + a

13.17 = 0.74 × 12.5 + a

a = 3.92

So,

y = 0.74x + 3.92

y = 0.74 × 18 + 3.92

y = 17.24

Thus, the residual value for x = 18 is,

⇒ 16 - 17.24

⇒ - 1.24

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If  the circle below with secants BCD and FED then length of BC is 7.3cm

A circle is a shape consisting of all points in a plane that are at a given distance from a given point, the centre.

Let BC = x cm

BD=x+6

FD=11+5

From power of a point to circle

BD.CD=DF.ED

(x+6)6=16×5

6x+36=80

Subtract 36 from both sides

6x=80-36

6x=44

Divide both sides by 6

x=7.3

Hence, if  the circle below with secants BCD and FED then length of BC is 7.3cm

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Answer:

$126.00

Step-by-step explanation:

1 you Multiply .50×18=9

so the ratio is 9 per box

you add 6+8=14 and then 14×9=126

Answer:

[tex]a=2;b=5;c=-20[/tex]

Step-by-step explanation:

Given:

Number tree is given.

Given hint: To get a number in the square multiply the numbers in the two circles connected to it.

[tex]a*(-4)=-8\\a=-\frac{8}{-4} \\a=2[/tex]

[tex]a*b=10\\2*b=10\\b=\frac{10}{2} \\b=5[/tex]

[tex]b*(-4)=c\\5*(-4)=c\\c=-20[/tex]

Therefore, final answers are:

[tex]a=2;b=5;c=-20[/tex]

Answer:

3.25

Step-by-step explanation:

Answer:  

4 8/6

Step-by-step explanation:

That should be your answer

=) (32/5 + 9/5) + 315

=) 41/5 + 315

=) (41+1575)/315

=) 1616/315

=) 5.13

Answer:

323 1/5

Step-by-step explanation:

1) Convert mixed numbers into improper fractions

6 2/5 = 32/5

1 4/5 = 9/5

2) Calculate within parentheses

32/5 +9/5 = 41/5

3) Add and subtract (left to right)

41/5 + 315 = 1616/5

4) Convert improper fraction into mixed number

1616/5 = 323 1/5

Answer:

lets take 2 point two get slope

(0.3)A

(21.0)B

slope = <y2 -y1>/<x2-x1>

equal -1/7

equation of straight

y=mx +c

m is the slope

y= -1/7 x +c

take a point to get c

3=m *0 +c

c= 3

y= -1/7 x + 3

Step-by-step explanation:

multiple equation by 7

7y =-x +21

Answer:

The length of BE is 5 units.

Step-by-step explanation:

ABCD is rectangle

AC is a diagonal and BD is a diagonal too.

Diagonals of rectangle are equal and bisect each other perpendicularly.

So, AE = BE

AE = 1/2 × AC

= 1/2 × 10

= 5

BE = 5

Hence the length of BE is 5 units.

5-2.7=2.3

The empty truck weighs 2.3 tons

Answer:

r=3/4

Step-by-step explanation:

(135/2) / 90 = 0.75

(405/8) / (135/2) = 0.75

0.75 = 3/4

The equation of the line perpendicular to x-8y = 16 and passes through the point (2,-2) is y = -8x + 14.

A linear equation is in the form:

y = mx + b

where m is the rate of change (slope) and b is the y intercept.

Given the line is x - 8y = 16:

8y = x - 16

y = x/8 - 2

The slope of the line is 1/8, the slope of the line perpendicular is -8. Hence, since it passes through (2 -2):

y - (-2) = -8(x - 2)

y = -8x + 14

The equation of the line perpendicular to x-8y = 16 and passes through the point (2,-2) is y = -8x + 14.

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Answer:

y = 5x

Because the slope is 5 and the y-intercept is 0.

Step-by-step explanation:

https://brainly.com/question/21273710

Need the slope only as y intercept is already 0 .

Slope:-

Equation of line

Answer: Scalene Obtuse

Step-by-step explanation:

No sides are equal making it scalene

when all angles are added together it would be 180 degrees which are greater than 90 degrees.

Answer:

Step-by-step explanation:

It is a scalene acute.

Definitions:

Hope that helps!

Answer:

the surface is about 4 square inches.

The number of square feet of cardboard needed is about 9 in.

Step-by-step explanation:

Answer:

37.2m^3

Step-by-step explanation:

Given: The dimension of a cuboid

[tex]l(length)=6.2m\\w(width)=2.4m\\h(height)=2.5m[/tex]

To Determine: The volume of the container

The volume of a cuboid is calculated by the formula below:

[tex]V cuboid=lxwxh[/tex]

Substitute into the formula the given dimensions

[tex]V container=6.2m x2.4mx2.5m\\V container=37.2m^{3}[/tex]

Hence, the volume of the container is 37.2m^3

Answer:

78.742

Step-by-step explanation:

add 67.405 and 11.337

Answer:

78.742

Step-by-step explanation:

  7 8 .7 4 2

_ 1  1 .3 3 7

_________

    6   7 .4 0 5

As you see 2 can't - 7 so 4 gives it + 1 turning into 12 and 12 - 7=5

And then you know the rest>

Hope it helps have a great afternoon:)

Answer:

800

Step-by-step explanation:

0.48 x 1594.3 = 765.264

765.264 rounded to 1sf = 800

Answer:

there that the solution

Step-by-step explanation:

and solution

The equation represents decay by a rate of 2%

The starting amount is 1000 in this equation

The time value in this equation is 4

Hope that helps!

Answer:

[tex]42,700[/tex]

Step-by-step explanation:

[tex]42.7 * 10^3[/tex]

[tex]42.7 * (10*10*10)[/tex]

[tex]42.7 * 1000[/tex]

[tex]42,700[/tex]

Hope this helps!