What is the solution of the equation 56 = 2.8y

Answer:

assignment

Step-by-step explanation:

sry if i wrong

Answer:

-6x-4

Step-by-step explanation:

-2(3x + 2) =

-6x + (-4) =

-6x-4

Answer:

I am truly sorry if any of these answers are incorrect, I am here to help and I will do my best!

Step-by-step explanation:

A clock that uses hands to tell time is less precise than a clock that uses numbers.

A signal stored on a vinyl record is less easily copied than a signal stored in a computer.

A signal that is continuously varying is less reliable than a signal with limited possible values.

A signal transmitted by the human voice loses more energy as it travels than a signal transmitted by a fiberoptic cable.

Hope this helps! :)

If so, Brainliest would be nice... But it is ok if not :)      

Answer:

48 pounds per square inch

Step-by-step explanation:

d = (1/2)n + 26

d = 50feet

50 = (1/2)n + 26

Subtract 26 from both sides

24 = (1/2)n

Multiply both sides by 2

48 = n

Answer:

hexagonal pyramid

Step-by-step explanation:

i think its this but otherwise pay attention in class

Answer:

Step-by-step explanation:

The anwer wolud be [D] because The question say that  cube can be greater then 1500 and If you do multiplication 13x13x13=2197 show that It greater then 1500.

[tex]\huge\bold\color{skyblue}{Answer}[/tex]

42 is the answer.

The area of the rectangle is 42

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If you have any questions, feel free to ask me <33

[tex]\huge\bold\color{lightpink}{\boxed{\overbrace{\underbrace{ArianahMaxxiLou}}}}[/tex]

Answer:

[tex]1\frac{1}{3}[/tex] miles

Step-by-step explanation:

4 runners ran 1/3 of a mile:

4*1/3 = 4/3, or 1 1/3 mile

Answer:

1 1/3 miles

Step-by-step explanation:

1/3+1/3+1/3+1/3=1 1/3

Answer:

answer is 1/100, 1/100, and 100

Answer:

0.5 is 1/100 times 50. 0.005 is 1/100 times 0.5. 50 is 100 times 0.5

Step-by-step explanation:

                         HOPE THIS HELPS YOU!!!!!! :) :) :) :) :)

                           SORRY IF IT IS WRONG. :) :) :) :) :)

Answer:

Step-by-step explanation:

I would like a picture of the question

Answer:

A. n= 11/2, its a fraction of 11 over 2

B. n=11

Step-by-step explanation:

it's really hard to explain, but it is a series of steps needed to make the denominator equal to eachother, canceling them out and solving for n.

Answer:

You have all of the correct answers

Step-by-step explanation:

i'm not completely sure but i think you do.

Answer:

180 degree rotation

Step-by-step explanation:

according to the picture, we can see the wheel made half of a full rotation before it stopped. a full rotation of a circle is 360 degrees, so the car made a rotation of half of 360, which is 180 degrees.

let's check our work!

a full ride on a ferris wheel is two full rotations, which is 720 degrees. Maria rode for 1/4 of a turn which we solved for 180 degrees.

180 x 4 = 720 degrees.

our answer is correct

Answer:

56 degrees

Step-by-step explanation:

Answer:

56 degrees.

Step-by-step explanation:

So within the image, you see that a right angle contains 34 degrees and an unknown value. To solve this, subtract 34 degrees from 90 to get this value. This value is 56 degrees.

Since h is a vertical angle with the 56 degree angle, it is also 56 degrees.

Answer:

this is false

Step-by-step explanation:

4 raised to the second power is 16 since that would be 4 times 4.

2 raised to the third power is 8 since that would be 2 times 2 times 2.

Answer:False

Step-by-step explanation:

4 to the 2nd power is 16 or 4 x 4

2 to the 3rd power is 8 or 2 x 2 x 2 (4 x 2 = 8)

Answer:

Hmm... I'm not exacly sure... But I really just guessed... I don't know if I was suppose to multiply.... But, Um. Yeah.

Answer:

308.8 cm²

Step-by-step explanation:

Answer:

a) 53

Step-by-step explanation:

28^2+45^2 is 2809

and when you square it

it equals to 53

Answer:5

Drag each condition to the correct location on the table.

Match each condition to the number of triangles that can be constructed to fit the condition.

condition A: one side

measuring 4 inches,

another side measuring

8 inches, and a third

side measuring 10 inches

condition B: one angle

measuring 60°, another

angle measuring 40°, and

a third angle measuring 90°

condition C: one side

measuring 4 inches,

another side measuring

8 inches, and the angle

between them measuring 70°

condition D: one side

measuring 5 inches,

another side measuring

7 inches, and a third

side measuring 12 inches

condition E: one angle

measuring 30°, another

angle measuring 80º,

and the length of the

included side measuring

8 inches

condition F: one angle

measuring 40°, another

angle measuring 80°, and

a third angle measuring 60°

No Triangles

One Triangles

Many Triangles

Step-by-step explanation:

Answer:

not sure what answers are but that was wrong

Step-by-step explanation:

plato/edmentum

Answer: The claim is not valid because the average is 2

Inequality shows that you must be older than 14 to try out for the basketball team is y > 14

An inequality is a relation which makes a non-equal comparison between two numbers or other mathematical expressions. It is used most often to compare two numbers on the number line by their size.

According to the question

y represents a student's age

Inequality shows that you must be older than 14 to try out for the basketball team.

⇒ y > 14

y represents age.

Find out more information about inequality here

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Answer:

108-88 = 20

Step-by-step explanation:

I hope this is correct because the two interior angles give us the exterior angle

Answer:

D. The opposite of 9 is the same distance from 0 on a number line as the absolute value of 9.

The range from 63 to 99 is where the overall population of people with red hair is most likely to fall in the interval.  

To solve:

The margin of error is equal to z (p (p - 1) / n).

4% is the error margin, We may therefore change the values to:

0.04 = z ×√ (1 - 81/625) / 625)

Then, using a standard normal table, we determine the z-value for 95%, which is around 1.96.

0.04 = 1.96 × √(81/625) × (1 - 81/625) / 625)

When we solve for (1 - 81/625)/625", we get a value of around 0.0098.

Calculations for the range are now being achieved: 

81 - (0.0098 5000) = 63 

81 + (0.0098 5000) = 99

Therefore, the range of residents with red hair that contains the greatest likelihood of lying is from 63 to 99.

For more Questions on interval

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The interval in which the total number of residents with red hair is most likely to lie is approximately between 545 and 745.

To find the interval in which the total number of residents with red hair is most likely to lie, we can calculate the confidence interval based on the survey results and the margin of error.

The margin of error is given as 4%, which means we have a 96% confidence level (100% - 4%). This corresponds to a z-score of approximately 1.96 for a standard normal distribution.

First, we calculate the standard error using the formula:

Standard Error = sqrt((p * (1 - p)) / n),

where p is the proportion of red-haired residents in the sample (81/625) and n is the sample size (625).

Standard Error = sqrt((81/625) * (1 - 81/625) / 625) ≈ 0.0179.

Next, we can calculate the margin of error by multiplying the standard error by the z-score:

Margin of Error = 1.96 * 0.0179 ≈ 0.035.

Now, we can calculate the lower and upper bounds of the confidence interval by subtracting and adding the margin of error, respectively:

Lower bound = (81/625) - 0.035 ≈ 0.109.

Upper bound = (81/625) + 0.035 ≈ 0.149.

To find the range or interval, we can multiply the lower and upper bounds by the total number of residents (5000):

Lower bound (rounded) = 0.109 * 5000 ≈ 545.

Upper bound (rounded) = 0.149 * 5000 ≈ 745.

Therefore, the interval in which the total number of residents with red hair is most likely to lie is approximately between 545 and 745.

To know more about survey here

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Answer:

The answer is 41.

Step-by-step explanation:

We plug in 4 for X:

3^3 + 7(2(4) -6)

The answer is 41.

Answer:

dude really i love braincheese,s

Step-by-step explanation:

8

a. Common Denominator = 8

[tex]\frac{1}{8\\}[/tex] * [tex]\frac{1}{1}[/tex] = [tex]\frac{1}{8}[/tex] /// [tex]\frac{1}{2}[/tex]*[tex]\frac{4}{4}[/tex]=[tex]\frac{4}{8}[/tex]

b. Common Denominator = 40

[tex]\frac{1}{8}[/tex] * [tex]\frac{5}{5}[/tex] =  [tex]\frac{5}{40}[/tex] ///  [tex]\frac{9}{5}[/tex] * [tex]\frac{8}{8}[/tex] =  [tex]\frac{72}{40}[/tex]  

c. Common Denominator = 24

[tex]\frac{1}{8}[/tex] * [tex]\frac{3}{3}[/tex] =  [tex]\frac{3}{24}[/tex] ///  [tex]\frac{11}{6}[/tex] * [tex]\frac{4}{4}[/tex] =  [tex]\frac{44}{24}[/tex]  

Answer:

Measure of Angle J = 116

Step-by-step explanation:

The dotted red line in the middle of figure is the line of symmetry which tells that the left part of the figure will be the mirror image of the right part of the figure, therefore:

∠J ≅ ∠H

∠J ≅ 116°

Hope this helps!