Please help i will give 30 points and the brainlest to the best answer also please show ur work thxs
1. what is the y-intercept of the line represented by the equation? 2x-y=12
A.(0, 12)
B.(6, 0)
C.(0, -12)
D.(-1, -14)

Answer:

105°

Step-by-step explanation:

11x-5 + 6x+5 + x = 180

18x = 180

x = 10

m∠Q = 11(10)-5 = 110-5 = 105°

Answer:

46 feet by 69 feet

Step-by-step explanation:

If the three equal vertical segments on the left, middle, and right of the region each have length L, and the segments on the top and bottom side of the region have length W, then we see that 3L+2W=276 (the total length of the fencing), so we find that

W=276−3L2

Therefore, in terms of the side length L, the area of the region is

L⋅(276−3L2)=276L−3L22

This is a quadratic function, where L is what we usually think of as x. To maximize the area we should find the x-value of its vertex. Recall that the x-value of the vertex of the parabola ax2+bx+c is given by the formula −b2a. So in this case, we have a=−32 and b=138, so the x-value of the vertex is

−b2a=−(138)2(−3/2)=46

So the optimal length of the left, middle, and right segments is 46, and the length of the top and bottom is

W=276−3(46)2=69

Answer:20

Step-by-step explanation:

Answer:

1. An island in the middle of the Seine River

2. A castle somewhere in Europe

3. A Parisian park

4. A park outside of Paris

5. A place that houses an important collection of modern art

1.An island in the middle of the Seine River2. A castle somewhere in Europe 3. A Parisian park 4. A park outside of Paris5. A place that houses an important collection of modern art

I think that because i used to have a friend who speaks French

Answer:

12x+20

Step-by-step

nice

Replace x with 11 and solve:

4(3(11) + 5)

3 x 11 = 33:

4(33 + 5)

33 + 5 = 38:

4(38)

4 x 38 = 152

answer: 152

Answer:

Yes, the 2 negative signs cancel each other out. The definition of irrational is a repeating decimal that cannot be written as a fraction. 5/7 is a fraction

Step-by-step explanation:

Answer:

see attached

Step-by-step explanation:

Convert the mixed numbers so that the fractions are eighths.

2 1/4 = 2 2/8

2 1/2 = 2 4/8

3 1/4 = 3 2/8

Construct the line from the lowest value to the highest value, with a distance of 1/8 between each mark.  Add dots above the relevant values corresponding to the number of values in the list.

Answer:

Hi so you need to find an intersection so like 2/2 and -1/-1 and you get one for both then you go up 3 from -1/-1 and go over 2 to get your 2/2 now you take 3 divided by 2=1.5

Step-by-step explanation:

Answer:

A. [tex]y=\frac{3}{2}x-1[/tex]

B. [tex]y=\frac{3}{2}x[/tex]

Step-by-step explanation:

For the graph shown, the slope is [tex]\frac{3}{2}[/tex] and the y-intercept is -1. For the new line, it would have the same slope, but would have a y-intercept of 0.

Answer:6

Step-by-step explanation: Hope this help

Answer:

Step-by-step explanation:

a= -1

a= 10/3 = 3.333

Rigid motion: Type of transformation that creates congruent figures (that's the definition, so I can't really explain much)

Congruent: Same shape, same size

Dilation: Enlarge or reduce a shape

Rotation: Twists a shape

Reflection: Flips a shape

Translation: Slides a shape

Answer: 134^3 cm

Step-by-step explanation: 10+10= 20 +22= 42+880=122+12=134

The volume of cuboid is (134)³cm.

A cuboid is "solid shapes or 3 - dimensional shapes with 6 faces, 8 vertices and 12 edges" .

According to the question,

The cuboid has sides 10cm, 10cm, 12cm, 22cm, 80cm.

Volume of cuboid = (sum of sides)³

= 10 + 10 + 22 + 12 + 80

= 134

Volume of cuboid = (134)³ cm.

Hence, the volume of cuboid is (134)³ cm.

Learn more about  cuboid  here

https://brainly.com/question/19754639

#SPJ2

Answer:

4

1

5

Step-by-step explanation:

make me brainless ty

Answer: The Answer is 26

Step-by-step explanation: Well, I first divided 3 by 4 and then I got 1 and then I did 1 + 23 and got 24 and then 3 made even is 2 so I added 2 and got 26!

Answer:

26

Step-by-step explanation:

I don't know if this is right but im fairly certain it is.

Answer:

x ≥ 4; solid circle at 4 and shaded to the right

Step-by-step explanation:

Given:

 x +2 ≥ 6

Subtract 2

 x +2 -2 ≥ 6 -2

 x ≥ 4

This is graphed as a solid circle at x=4 and shaded to the right (where x > 4).

Answer:

0.0005 km, 100000 cg, 0.2 L, 100 cm, 0.35 cm

Step-by-step explanation:

50 cm = 0.0005 km

3) 1000 g = 100000 cg

5) 1 kg = 1000000 mg

2) 200 mL = 0.2 L

4) 0.01 hm = 100 cm

6) 3.5 mm = 0.35 cm
Hope this helps :)

Answer: 1/25 x 1/50

Step-by-step explanation:

1/25 divided by 50 is the same as 1/25 /50. Since we don't want this ugly division problem, instead of dividing, you can multiply by the reciprocal. So do 1/25 x 1/50, and you should get 1/1250 or 0.0008.

Answer:

[tex]\frac{1}{25}*\frac{1}{50}[/tex] or [tex]\frac{1}{1250}[/tex]

Step-by-step explanation:

[tex]\frac{1}{25} \div 50\\\\\frac{1}{25}*\frac{1}{50} \\\\\frac{1}{1250}[/tex]

Hope this helps!

Answer:

16.9

Step-by-step explanation:

The range is the difference between the largest value and the smallest value

range = largest value - smallest value

= 38.4 - 21.5

= 16.9

The range of the given data set is 16.9

The range of a data set can be determined by taking the difference of the highest value and the lowest value.

That is,

Range = Highest value - Lowest value

The given data set is

{23.9, 37.2, 21.5, 30.8, 30.4, 26.9, 28.1, 25.1, 38.4, 26.7, 37.9, 35.7}

In the above data set,

The highest value is 38.4

The lowest value is 21.5

∴ Range of the data set = 38.4 - 21.5

Range of the data set = 16.9

Hence, the range of the given data set is 16.9

Learn more on Calculating the range of a data set here: https://brainly.com/question/24326172

Answer:

two legs are 3 and 4, hypotenuse is 5

Step-by-step explanation:

AB is the longest one, and is opposite the right angle

Answer:

Hello! Elizabeth is here! The answer to your question is 3) M and N are similar but not congruent!

Step-by-step explanation:

As you can see on the coordinate grid, the M is at the (-4,3) and the N is at (4,1/2) , both M & N are similar from it size, sure but their coordinate location is quite different, or should I say M & N is not similar with congruent.

Hope this helped and have a wonderful day!

^~Elizabeth

Answer:

t = 2.7

Step-by-step explanation:

5.3 + 5.3 = 10.6

16 - 10.6 = 5.4

5.4 ÷ 2 = 2.7

Answer:

t = 2.7 feet

Step-by-step explanation:

GIVE YOU A GOOD KID THANK THIS

Answer: C

Step-by-step explanation

You have to divide the output, which in this case is Y (5), into the input, also known as X (1). You will then get your answer, which is 5 dollars per car.  To put that into an equation, it will be: y = 5x.

Here is the work:

5(y) ÷ 1(x) = 5  

y = 5x

Answer:

Answer c is correct

Step-by-step explanation:

Answer:

63*42=2646

22*22=484

Area of Shaded Gray portion=2646-484=2162

Answer:

333

Step-by-step explanation:

kleann

[tex]2000 \div 6 \\ \frac{2000}{6} = \frac{ \cancel{2000} {}^{ \: \: \: 1000} }{ \cancel{6} {}^{ \: \: \: 3} } \\ \frac{1000}{3} = 333.333...[/tex]