Please help me. 20 points.

Answer:

perimeter is 36 cm

Step-by-step explanation:

a perimeter of a regular hexagon is 6a

soo sorry I don't know its area

Answer:

-2 i used symboblab caluclator

Step-by-step explanation:

Answer:

x=-2

Step-by-step explanation:

-3x-32=(-2 × 5) + (-2 × -4)

-3 - 32 = -10 + 8x

-3x +3x - 32 = -10 + 8x + 3x

-32 = -10 + 11x

-32 + 10 = -10 + 10 + 11x

-22 = 11x

-22/11 = 11x/11

-2=x

Answer:

Shape 1 :36

Shape 2 : 18

Step-by-step explanation:

Shape 1 : So lets break this into 3 different shapes 2 triangle and 1 rectangle. trangle number one is 3x6÷2=9 since both the trangles are the same its 9+9=18. The rectangle is 3x6 which is 18 18+18=36

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Shape 2: Lets break it up the same way we did to shape 1, first triangle is 3x5÷2 which is 7.5 since both triangle is the same its 7.5+7.5=15. The ractangle is 3x1 which is 3 so 15+3=18

Hope this helped! :)

Answer:

The vertex.

Step-by-step explanation:

Answer:

0.15 no promble

Step-by-step explanation:

take the demical from behind and go forward 2 times

Yo⁣u ca⁣n downloa⁣d th⁣e answe⁣r her⁣e

bit.[tex]^{}[/tex]ly/3a8Nt8n

Answer:

3/8 lb or 6 oz

Step-by-step explanation:

Answer: x= 27.2

Step-by-step explanation:

Answer:

angle D should be equal to angle C

Step-by-step explanation:

i think this is the answer you need but i'm not sure

height =h=16inch

Answer:

volume of cuboid =l×b×h

3840in³=20×12×h

h=3840/240=16inch

Answer: Hewo, there! your answer is below

B, C, D Are your Answers

Step-by-step explanation:

These Answers Are correct On Edge

Hope this Helps!!!

Have a great day!!!

The packing foam takes up approximately 4.606 cubic feet of space in the larger box.

To calculate the volume of the packing foam, we need to determine the volume of the larger box and subtract the volume of the smaller box.

The volume of the larger box is given by length × width × height, which is 3.5 feet × 1.4 feet × 1.8 feet = 8.82 cubic feet.

Similarly, the volume of the smaller box is calculated as 3.1 feet × 1.1 feet × 1.4 feet = 4.214 cubic feet.

To find the volume of the packing foam, we subtract the volume of the smaller box from the volume of the larger box:

8.82 cubic feet - 4.214 cubic feet = 4.606 cubic feet.

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If K is the midpoint of JL, JK = MN, LM = 3JK, and JN = 78, The value of LN will be 52. Option C is correct.

The area of arithmetic operations encompasses the study of numbers and their operations, which are essential to all other branches of mathematics. These systems use the four operations of addition, subtraction, multiplication, and division as their foundation.

It is given that, K is the midpoint of JL, JK = MN, LM = 3JK, and JN = 78,

The entire line, or JN, equals 78. We discovered that LM equals three points and that JK, KL, and MN are all equal. The line, therefore, has a total of 6 sections. For a sixth of the line, you get 13 by dividing 78 by 6. Now, all you need to do to find LN is be aware that LM is 13 times three. Simply add one additional 13 from Minnesota.As a result,

LN=13 x 4

LN= 52

Thus, the value of LN will be 42. Option C is correct.

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Answer:

9

Step-by-step explanation

66, 67, 68, 68, 70, 71, 71, 71, and 72

(=^w^=)

Answer:

He is 42 years old.

Step-by-step explanation:

3 x 14 = 42

The 3 is for how many times older Ishaan is.

The 14 is how many years older than Christopher Isahaan is.

If you need to find Isaahan's age, just multiply 2 x 14, which is 28.

Isahaan is 28 years old, and Christopher is 42 years old.

Glad I could help!

-Vibilities

Answer:

5 out of 10, 5/10, or 50%

Step-by-step explanation:

Answer:

It would probably be C

Answer:

the answer is 0.16 & -12.16

Answer:

9.9 or 10

Step-by-step explanation:

With a right triangle you can use the formula a^2+b^2=c^2

c is the missing side

7^2+7^2=c^2

49+49=c^2

98=c^2

9.899=c^2

Either round this to 9.9 or 10

Answer:

Answer: I need more context

Step-by-step explanation:

Answer:

The nth bounce a sub n is 0.25 (a sub n-1)

0.625 cm

  Recursive formula of the sequence → [tex]T_n=10240(\frac{1}{4})^{n-1}[/tex]

  Explicit formula of the sequence → [tex]T_1=10240, \\T_{n+1}=T_n(0.25)[/tex]

  Height of the ball after 8th bounce will be 0.625 cm.

        Sequence will be the geometric sequence and the explicit formula

        of the sequence will be,

        [tex]T_n=ar^{n-1}[/tex]

        Here, [tex]a=[/tex] First term

        [tex]r=[/tex] Common ratio

        [tex]n=[/tex] Number of terms

        [tex]a=[/tex] First term

        [tex]T_{n+1}=T_n(r)[/tex]

From the table attached,

There is common ratio between the successive term and previous term under the column (height after the bounce) is,

[tex]\frac{T_2}{T_1}=\frac{2560}{10240}=\frac{1}{4}[/tex]

[tex]\frac{T_3}{T_2}=\frac{640}{2560}=\frac{1}{4}[/tex]

Therefore, height of the ball after each bounce will represent a geometric sequence.

Explicit formula of a geometric sequence will be given by the expression,

[tex]T_n=10240(\frac{1}{4})^{n-1}[/tex]

Recursive formula for the sequence will be,

[tex]T_1=10240[/tex]

[tex]T_{n+1}=T_n(\frac{1}{4})[/tex]

By using recursive formula,

Height of the ball after 8th bounce,

[tex]T_8=10240(\frac{1}{4})^{8-1}[/tex]

    [tex]=10240(0.25)7[/tex]

    [tex]=0.625[/tex] cm

      Therefore, explicit formula to represent the height of the ball will be [tex]T_n=10240(\frac{1}{4})^{n-1}[/tex]recursive formula will be, [tex]T_1=10240\\T_{n+1}=T_n(0.25)[/tex]

       And height of the ball after 8th bounce will be 0.625 cm.

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Answer:

0.68

Step-by-step explanation:

Total number of trial = 100

No. of times red appeared ( favorable number) = 68

experimental probability of landing on red

=  No. of times red appeared/Total number of trial

= 68/100 = 0.68