What is the answer to this question ?

[tex]Answer:x=8[/tex]

Divide both sides by 7

[tex]7x/7=56/7\\x=8[/tex]

Answer:

121.302632

Step-by-step explanation:

Answer:

121.302632

Step-by-step explanation:

Use a calculator

Answer:

(2,3)

Step-by-step explanation:

Substitute y = 2x - 1 in the equation y = 5x - 7

2x - 1 = 5x - 7

2x  - 1 + 7 = 5x

2x + 6 = 5x

6 = 5x - 2x

6 = 3x

3x = 6

x = 6/3

x = 2

Substitute the value of x in, y = 2x - 1

y = 2*2 - 1

y= 4 - 1

y = 3

Option (A),(B)and ,(D) will apply

Lana and Jeff each randomly surveyed 15 students about their favorite types of movies. There can be three possibilities viz"

Different members are found in each sample,some members may possibly overlap in each sample,both samples would be representative of the population

Explanation:

Lana and Jeff selected the sample randomly. A Random sample is one where equal chances are given to everyone. It is selected in an unbiased manner.

There can be many possibilities in the selection of a sample of 15 students to study their favorite movies. Like:

Stop cheating on Pearson asking for answers, kid.

Answer:

6

Step-by-step explanation:

The average rate of change over the interval [tex][a,b][/tex] for a function [tex]f[/tex] is [tex]\frac{f(b)-f(a)}{b-a}[/tex].

So the average rate of change for [tex]f(x)=2^x[/tex] on [tex][2,4][/tex] is:

[tex]\frac{2^4-2^2}{4-2}=\frac{16-4}{2}=\frac{12}{2}=6[/tex].

Answer:

The solution to this system of equations is x = -3 and y = 4.

Step-by-step explanation:

In order to solve this system we will use the second equation, which have the "y" isolated on the left side and use that value for "y" in the first equation. This is shown bellow:

5x + 4(1 - x) = 1

5x + 4 - 4x = 1

5x - 4x = 1 - 4

x = -3

Now we can use the value we found for x in the second equation to determine y.

y = 1 - x

y = 1 - (-3) = 1 + 3

y = 4

So the solution to this system of equations is x = -3 and y = 4.

Answer:

The answer is C) (7×4)+15

Answer:

Step-by-step explanation:

I think C. Because you would multiply the 7 and 4 then you would just add the 15

Hence, there are 12 pieces of data in the given line lot, so there will be 12 dots.

Step-by-step explanation:

A line plot is a graph that shows frequency of data along a number line. It is best to use a line plot when comparing fewer than 25 numbers. It is a quick, simple way to organize data.

The main difference between a line plot and a line graph is that the line plot shows the frequency of number within a set, and the line graph shows the value of one variable relative to another.The number of dots  in a line plot will be equal to the number of data points.

Hence, there are 12 pieces of data in the given line lot, so there will be 12 dots.

Answer:

Step-by-step explanation:

Just go to Google they have all the answers sorry I can't seem to understand your question

Answer:

8x^{4}-2/3x^{2}-2/3x

Step-by-step explanation:

Answer:

I think it is A.

Step-by-step explanation:

Answer:The Answer is A.  

Step-by-step explanation:

Answer:

A =  [- 2Bl + U^2 +/- √((2BL - U^2)^2 - 4B^2L^2) ] / 2L

Step-by-step explanation:

L = U^2A  / (A + B)^2

U^2 A = L(A^2 + 2AB + B^2)

U^2 A = LA^2 + 2ABL + B^2L

LA^2 + 2ABL - U^2A + B^2 L = 0

LA^2 + (2BL - U^2)A + B^2L = 0

Using the quadratic formula

A =  [- (2BL - U^2) +/- √[(2BL - U^2)^2 - 4*L*B^2L] / 2L

A =  [- 2BL + U^2 +/- √[(2BL - U^2)^2 - 4B^2L^2) ] / 2L

Answer:

thats an error??

Step-by-step explanation:

Answer:

3.273391e+150

Step-by-step explanation:

Use a calculator

Answer:

3/52528

Step-by-step explanation:

Is that (x) times x + x ?

If so, x = 3,200

45/200 (x) x+x =3920

45 divided by 200 times x (3,200) plus x(3,200) equals 3920.

I hoped that helped !

To find the remainder when Marsha divides a+b by 35, substitute the values of a and b into the expression and simplify to find that the remainder is 163.

To find the remainder when Marsha divides a + b by 35, we need to consider the individual remainders when a is divided by 70 and b is divided by 105. Since Marsha gets a remainder of 64 when dividing a by 70, we can say that a = 70n + 64, where n is a positive integer. Similarly, since Marsha gets a remainder of 99 when dividing b by 105, we can say that b = 105m + 99, where m is a positive integer.

Now, substitute the values of a and b into the expression a + b and simplify:

a + b = (70n + 64) + (105m + 99) = 70n + 105m + 163

Now, divide a + b by 35 to find the remainder. Since both 70 and 105 are divisible by 35, we can simplify the expression further:

a + b = 35(2n + 3m) + 163

The remainder when dividing a + b by 35 is therefore 163.

https://brainly.com/question/34449584

#SPJ12

The probability of rolling double threes with two number cubes is calculated by multiplying the likelihood of each die showing a three independently, which is 1/6. Since each die is independent, the combined probability is 1/6 x 1/6 or 1/36.

When rolling two number cubes, often referred to as dice, the probability of rolling double threes is determined by considering the likelihood of each event occurring independently. Each die has six faces, so the probability of rolling a three-on-one die is 1/6. Since the outcome of rolling the second die is independent of the outcome of the first die, its probability of showing three is also 1/6.

The combined probability of both independent events occurring—that is, rolling a three on both dice—is found by multiplying the probabilities of the individual events. This means the probability is 1/6 multiplied by 1/6, which equals 1/36. So, the chance of rolling double threes is 1/36.

If we were discussing a different combination, such as rolling a one and a three, we would add the probability of the first die rolling a one and the second a three to the probability of the first die rolling a three and the second a one. But in the case of double threes, there is only one possible outcome that meets the criteria (a three on the first die and a three on the second) and therefore only one product of probabilities to consider.

Answer:

A

Step-by-step explanation:

Answer:

d

Step-by-step explanation:

Answer:

1. How many hours do you spend on studying on Saturday?

2.How many hours do you spend on playing game on Saturday?

Step-by-step explanation:

I think your question is missed of key information, allow me to add in and hope it will fit the original one.  Please have a look at the attached photo.

My answer:

Statistical questions means that when you ask, you expect to have the variety of answers. Because each person will give different answer.

Two statistical questions that Evan could have asked to get his results are;

1. How many hours do you spend on studying on Saturday?

2.How many hours do you spend on playing game on Saturday?

Evan could not have asked a non-statistical question to get his results because there is only on answer and you expect the same answer from everyone you ask.

For ex: how many students spend 3 hours studying, the answer is only one, it is 2 in  Evan survey.

For this equation, x = 1/2 makes it true.

4x + 1 = 3

To find a value for x that makes this equation true, we need to find a value where 4x + 1 equals 3.

  4x + 1 = 3

Subtracting 1 from both sides:

  4x = 2

Dividing both sides by 4:

  x = 2/4

  Simplifying:

  x = 1/2

Substituting x = 1/2 into the equation:

  4 .  1/2 + 1 = 3

  2 + 1 = 3

  3 = 3

Answer:

x=-7

Step-by-step explanation:

Answer:

Step-by-step explanation:

hello :

Answer:

The total divide by 7

A. √7 km

To find the other endpoint of the diameter of a circle, you can use the midpoint formula in reverse with the given center and one endpoint. In this case, the coordinates of the other endpoint of the diameter are (5, 7).

The coordinates of the other endpoint of a diameter of a circle given that one endpoint and the center of the circle are known. We know the center of the circle, O, is at (2, 3) and one endpoint of the diameter is at (-1, -1). The diameter of a circle is a straight line through the center connecting two points on the circle. If you have one endpoint (x₁, y₁) and the center (x₂, y₂), the coordinates of the other endpoint (x₃, y₃) can be calculated using the midpoint formula in reverse:

x₃ = 2 × x₂ - x₁

y₃ = 2 × y₂ - y₁

For this circle:

x₃ = 2 × 2 - (-1) = 4 + 1 = 5

y₃ = 2 × 3 - (-1) = 6 + 1 = 7

So, the coordinates of the other endpoint of the diameter are (5, 7).

Final answer:

Mosi's monthly pay rate, calculated from his annual net salary of $52,000 and divided by 12 months, is $4,333 when rounded to the nearest dollar.

Explanation:

To calculate Mosi's monthly pay rate from his annual net salary, we need to divide his total annual net income by the number of months in a year. Since Mosi's annual net salary is $52,000, we perform the following calculation:

Monthly Pay Rate = Annual Net Salary ÷ Number of months in a year

Monthly Pay Rate = $52,000 ÷ 12

The result is a monthly pay rate of $4,333.33. However, the question asks us to round to the nearest dollar. Therefore, Mosi's monthly pay rate is $4,333 when rounded to the nearest dollar.

Answer: can you show the vocabulary better so I can tell u the anwsers

Step-by-step explanation:

D is the correct answer.

Answer:

V=7+6+8/2

Step-by-step explanation:

Answer:

4z

Step-by-step explanation:

brainliest please

z+z+z+z

=4z

Hope it will help u...

Answer:

Hi There the correct answer C 64.84

Step-by-step explanation:

Because all you really need to do to get the answer multiply and you get your answer from there.

Answer:

A value for x.

Step-by-step explanation:

For example,

[tex]y=-3x+6[/tex]

Substitute a random number for x to find the value of y, after which you'll have a point.

x should be substituted in order to find y

Answer:

x = 45

Step-by-step explanation:

6x+26 = 296

6x+26-26 = 296-26

6x = 270

x = 45

Answer:

45

Step-by-step explanation:

Write the equation:

6n+26= 296

Subtract 26 from both sides:

6n+26-26= 296-26

Simplify:

6n= 270

Divide 6 by each side to get n by itself:

6n/6= 270/6

Simplify:

n= 45