7x = 4x + 33 answers please

Answer:

b

Step-by-step explanation:

Answer:

Surface area

Step-by-step explanation:

Area is the space taken up by one surface plane

Volume is the amount of space taken up by the entire object

Perimeter is the length of all the edges of the shape combined

Answer:

D.

Step-by-step explanation:

Slope of that line is 5x

Answer:

g

Step-by-step explanation:

Answer:

The answer your looking for is: G

Step-by-step explanation:

Answer:

B. 17.50(x + y)

Step-by-step explanation:

So lets find the equation for monday:

It would be 17.50 times x

or:

17.50(x)

For Tuesday:

17.50 times y

17.50(y)

17.50(x) + 17.50 (y) = 17.50(x+y)

Or B.

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Answer:

X=-8

Step-by-step explanation:

4x+4=-32

Add -4 to both sides

4x=-32

decide both sides by 4

x=-8

The term that describes a group of statements that executes as a single unit is a "block". A block of code is a program that is grouped together and treated as a single unit. So, the correct option is D.

In computer programming, a block is a group of statements or declarations that are enclosed within a set of curly braces ({ }). The block serves as a single unit that is executed together. Blocks are used to organize code and to apply control structures, such as loops and conditional statements, to multiple statements.

A block can contain any number of statements, which can include variable declarations, function calls, loops, conditional statements, and other constructs. The statements within a block are executed in sequence, one after another, unless a control statement is encountered that alters the normal sequence of execution.

For example, a while loop in Java consists of a block of code that is executed repeatedly while a certain condition is true:

while (condition) {

   // block of code to be executed while condition is true

}

In this example, the block of code inside the curly braces will be executed repeatedly while the condition specified in the while statement is true. The block can contain any number of statements, and these statements will be executed each time the loop iterates.

Another common use of blocks is to define functions or methods. A function or method is a block of code that can be called from other parts of the program, and can take inputs (arguments) and return outputs. For example, in Python, a function can be defined as follows:

def function(argument1, argument2):

   # block of code to be executed in the function

   return result

In this example, the block of code enclosed within the function definition is executed when the function is called. The function can take inputs (argument1 and argument2), which can be used within the function, and it can return a result using the return statement.

To learn more about statements click on,

https://brainly.com/question/29891964

#SPJ4

Answer:

19) x=10⁰ 20) x=17⁰

Step-by-step explanation:

19) angles in a straight line add upto 180⁰

 6x-10⁰+4x⁰+6+7x+14⁰=180⁰

collect like terms

 17x+10⁰=180⁰

 17x=1170⁰

x=10⁰

20)58⁰ alternates with 4x-10 therefore;

4x-10⁰=58⁰

4x=58⁰+10⁰

4x=68⁰

x= 17⁰

The first number is 66.7% less than the second.

Number is a mathematical entity used to represent a computer magnitude it can be symbol or a combination of simple you should in order to take quantity such as the two, five, seven, three or eight number are used to verify the context including counting measuring and computing.


To determine the percent by which the second number is greater than the first, divide the difference between the two numbers by the first number and then multiply the result by 100 to obtain the percent. For example, if the first number is 80 and the second number is 120, the calculation would be (120 - 80) / 80 x 100 = 50%. This means that the second number is 50% greater than the first.

To determine the percent by which the first number is less than the second, divide the first number by the second number and then multiply the result by 100 to obtain the percent. For example, if the first number is 80 and the second number is 120, the calculation would be 80 / 120 x 100 = 66.7%. This means that the first number is 66.7% less than the second.

To know more about number click-
https://brainly.com/question/24644930
#SPJ1

Answer:

Step-by-step explanation:

To find the annual tax withheld, you would need to calculate the amount of income tax that you owe based on your income and the state income tax rate.

You earn $56,000 per year and the state income tax rate is 5.5%. To find the amount of tax you owe, you would multiply your income by the tax rate.

Tax Owed = Income x Tax Rate

Tax Owed = 56,000 x 0.055

Tax Owed = 3,080

So, the annual tax withheld from your salary would be $3,080.

(a) To graph the constraints, we can rewrite them in slope-intercept form:

1) xx + 2yy ≤ 12

  2yy ≤ -xx + 12

  yy ≤ (-1/2)xx + 6

2) 3xx + 2yy ≤ 24

  2yy ≤ -3xx + 24

  yy ≤ (-3/2)xx + 12

The feasible region is the area that satisfies both inequalities. To graph it, we can plot the lines (-1/2)xx + 6 and (-3/2)xx + 12 and shade the region below both lines.

(b) To draw a line representing all combinations of x and y that make the objective function equal to a specific value, we can choose a value for the objective function and rearrange the equation to solve for y in terms of x. Then we can plot the line using the resulting equation.

(c) To find the optimal solution, we need to find the point(s) within the feasible region that maximize the objective function. If the optimal solution is at the intersection point of two constraints, we can solve the corresponding system of equations to find the coordinates of the intersection point.

(d) After finding the optimal solution(s), we can label them on the graph by plotting the point(s) where the objective function is maximized.

(e) To calculate the optimal value of the objective function, we substitute the coordinates of the optimal solution(s) into the objective function and evaluate it to obtain the maximum value.

Learn more about Linear equations here :

https://brainly.com/question/29739212

#SPJ11

The theory of rational expectations suggests that people will form expectations about future economic conditions based on all available information, including past experiences and government policies.

This means that discretionary monetary and fiscal policy may work in the short run, but not in the long run, as people will adjust their behavior to take into account the expected effects of policy changes. However, it is also possible that new information may change people's expectations and allow them to correctly anticipate policy effects. Overall, the theory of rational expectations suggests that economic policies should be designed with a long-term perspective in mind, as short-term changes may not have the intended effects.

The theory of rational expectations suggests that information may change people's expectations and allow them to correctly anticipate policy effects (Option 3). This implies that individuals use all available information to make predictions about future economic policies and adjust their behavior accordingly, which can affect the overall effectiveness of discretionary monetary and fiscal policies.

Visit here to learn more about  theory : https://brainly.com/question/27250647
#SPJ11

Step-by-step explanation:

Correlation coefficient is a quantitative measure used to determine the statistical relationships between two or more random variables or observed data values. Here -1.0 states the perfect negative correlation, while 1.0 states the perfect positive correlation. ...

Answer:

y = -3

Step-by-step explanation:

y=2cos(x/4)−3

range of cos α : -1 ≤ cos α ≤ 1

-2 ≤ 2cos(x/4) ≤ 2

-5 ≤ 2cos(x/4)−3 ≤ -1       (-2-3= -5 and 2-3= -1) ....Range ( 2 x Amplitude)

midline: midline of y = -1 and y = -5        y = -3

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

\(h(x) = 2( {x}^{2} + 5) + 10 \)

\(h(x) = 2 {x}^{2} + 10 + 10\)

\(h(x) = 2 {x}^{2} + 20\)

_________________________________

\(h(13) = 2 \times ({13})^{2} + 20\)

\(h(13) =( 2 \times 169 )+ 20\)

\(h(13 )= 338 + 20\)

\(h(13) = 358\)

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

The formula for the cumulative probability of a Poisson distribution can be used to calculate the likelihood that there will be at most 2 reported car accidents over the course of a month:

Cumulative probability is equal to (number of events * e)/(average number of events per time period).

(Number of events / (-average number of events per time period)!)

In this instance, there are typically 0.05 events per time period (the likelihood that a car accident is reported at the intersection on any given day), and there are typically between 0 and 2 events per time period (at most 2 car accidents). With these values entered into the formula, we obtain:

Cumulative probability is equal to (0.05 * e(-0.05)) / 0, (0.05 * e(-0.05)) / 1, and (0.05 * e(-0.05)) / 2, respectively.

That amounts to:

Probability total = 1 + 0.05 + 0.0025

which translates to 1.0525 percent, or 105.25%. It's crucial to keep in mind that this probability exceeds 1, which is impossible. This is because the formula for cumulative probability makes the assumption that each event is independent, which means that the occurrence of one event has no bearing on the probability of the occurrence of another. The cumulative probability calculated using this formula may not accurately reflect the probability of at most 2 car accidents occurring throughout a month because in reality, the probability of a car accident occurring on a given day may be influenced by the number of car accidents that have already occurred. You would need to account for the dependencies between the events in order to calculate this probability precisely.

The pair of hypotheses used to test if the mean of the first population is smaller than the mean of the second population, using independent random sampling, is H0: µ1-µ2 ≥ 0 and HA: µ1-µ2 < 0.

The given pair of hypotheses represents a one-tailed test where we are interested in determining if the mean of the first population (µ1) is smaller than the mean of the second population (µ2).

The null hypothesis (H0) states that the difference between the means, represented by (µ1-µ2), is greater than or equal to zero. This means that there is no significant difference between the means or that the mean of the first population is equal to or greater than the mean of the second population.

The alternative hypothesis (HA) states that the difference between the means, represented by (µ1-µ2), is less than zero. This suggests that there is a significant difference between the means and specifically indicates that the mean of the first population is smaller than the mean of the second population.

By conducting a statistical test, such as a t-test or z-test, and analyzing the results, we can evaluate the evidence and make an inference regarding the relationship between the means of the two populations based on the given pair of hypotheses.

Learn more about hypothesis here:

https://brainly.com/question/30899146

#SPJ11

Answer:

solve the inequality as if it was a normal equal sign

a) The equation of the line in \(R_{2}\) in all three forms is y = mx + b, Ax + By + C = 0, and parametric form: x = x\(_{1}\) + at, y = y\(_{1}\) + bt.

b) The equation of the second line in \(R_{2}\) in all three forms is y = mx + b, Ax + By + C = 0, and parametric form: x = \(x_{2}\) + as, y =  \(y_2\) +  bs.

c) The equation of the line in \(R_3\) in all three forms is z = mx + ny + b, Ax + By + Cz + D = 0, and parametric form: x = x\(_{1}\) + at, y = y\(_{1}\) + bt, z= z\(_{1}\) + ct.

d) The equation of the second line in \(R_3\) in all three forms is z = mx + ny + b, Ax + By + Cz + D = 0, and parametric form: x = \(x_{2}\) +  as, y = \(y_2\) + bs, z = \(z_2\)+ cs.

1a) Equation of a Line in R2:

To create the equation of a line in R2, we need a point (x₁, y₁) on the line and a vector (a, b) that is parallel to the line. The equation can be written in three forms:

Slope-intercept form: y = mx + c

Here, m represents the slope of the line, and c is the y-intercept.

Point-slope form: y - y₁ = m(x - x₁)

This form uses a known point (x₁, y₁) on the line and the slope (m) of the line.

General form: Ax + By + C = 0

This form represents the line using the coefficients A, B, and C, where A and B are not both zero.

1b) Equation of a second Line in R2:

Similarly, we need a point (x₂, y₂) on the second line and a vector (c, d) parallel to the line.

1c) Equation of a Line in R3:

In R3, we require a point (x₁, y₁, z₁) on the line and a vector (a, b, c) parallel to the line. The equation can be written in the same three forms as in R2.

1d) Equation of a second Line in R3:

Using a point (x₂, y₂, z₂) on the second line and a vector (d, e, f) parallel to the line, we can form equations in R3.

2a) To determine the relationship between two lines in R2 (parallel and distinct, coincident, perpendicular, or neither), we compare their slopes.

If the slopes are equal and the y-intercepts are different, the lines are parallel and distinct.

If the slopes and y-intercepts are equal, the lines are coincident.

If the slopes are negative reciprocals of each other, the lines are perpendicular.

If none of the above conditions hold, the lines are neither parallel nor perpendicular.

2b) To create a line in vector form that is perpendicular to the line from Part 1a), we need to find the negative reciprocal of the slope of the line. Let's call the slope of the line in Part 1a) as m. The perpendicular line will have a slope of -1/m. We can then express the line in vector form as r = (x₁, y₁) + t(a, b), where (x₁, y₁) is a point on the line and (a, b) is the perpendicular vector.

2c) To determine the relationship between two lines in R3, we again compare their slopes.

If the direction vectors of the lines are scalar multiples of each other, the lines are parallel.

If the lines have different direction vectors and do not intersect, they are distinct.

If the lines have different direction vectors but intersect at some point, they are incident or intersecting.

Learn more about parametric form

brainly.com/question/29012574

#SPJ11

Answer:

3rd

Step-by-step explanation:

Answer: graph 3

Step-by-step explanation:

Answer:

8 3/4 (8.75)

Step-by-step explanation:

I divided 35 by 4 on a calculator to get 8.75

I know that 8.75 is the same as 8 3/4

So, say you're dividing 35 jellybeans with 3 of your friends (you're the fourth person, because you need some jellybeans too!)

Each would get 8 jellybeans. But there are 3 left over.

Split each jellybean into 4 parts.

Each of you would get 3/4 of one of the jellybeans. (three tiny parts of the total four tiny pieces)

Hope I helped :)

Please consider Brainliest :)

we know that 76% of the specialty soaps are made with fresh herbs, and we also know that there are a total of 350 specialty soap bars, so how many are made with fresh herbs?  well, just 76% of those 350

\(\begin{array}{|c|ll} \cline{1-1} \textit{\textit{\LARGE a}\% of \textit{\LARGE b}}\\ \cline{1-1} \\ \left( \cfrac{\textit{\LARGE a}}{100} \right)\cdot \textit{\LARGE b} \\\\ \cline{1-1} \end{array}~\hspace{5em}\stackrel{\textit{76\% of 350}}{\left( \cfrac{76}{100} \right)350}\implies 266\)

Answer:

1025

Step-by-step explanation:

 1 0 0 0

+      2 5

---------------

 1  0 2 5

----------------

HOPE THIS HELPS

PLZ MARK AS BRAINLIEST!!!!!!

Given data:

The given equations are x - 2y = -1 and 2x + 3y = 12.

The given point of intersection is the solution of the equation which is (3, 2).

Thus, the solution of the given equations is (3, 2).

Answer:

\({ \tt{3x + 4(x - 8) - 14}} \\ = { \tt{3x + 4x - 32 - 14}} \\ = { \tt{7x + 46}}\)

Step-by-step explanation:

f(x) = x + 2

g(x) = x - 4

= (f×g)(x)

= f(x) × g(x)

= (x + 2)(x - 4)

= x² - 4x + 2x - 8

= x² - 2x - 8

Option → C

Answer: the answer is 6.59

Step-by-step explanation:

Answer:

225.89-172.95=52.94

=> taylor has to save 52.94 $ to buy the new guitar

Certainly! Here's the C code converted to assembly language, assuming a typical x86 architecture:

ASSEMBLY                                                  

mov eax, dword ptr [5000]   ; Load value of x into EAX

mov ebx, dword ptr [5004]   ; Load value of y into EBX

mov ecx, dword ptr [5008]   ; Load value of z into ECX

In the above assembly code, the mov instruction is used to move data between registers and memory. dword ptr indicates that we are working with double-word-sized (32-bit) values.

The square brackets [ ] represent memory access, and the numbers inside the brackets indicate the memory addresses where the variables x, y, and z are stored. The mov instruction loads the values from these memory addresses into the respective registers (EAX, EBX, and ECX) for further processing.

Learn more about square here:

brainly.com/question/30556035

#SPJ11

The simplified form of the expression -6w + (–8.3) + 1.5+ (–7w) is -13w - 6.8.

Given the expression in the question;

-6w + (–8.3) + 1.5+ (–7w)

To simplify, first remove the parenthesis

Note that;

-6w + × - 8.3 + 1.5 + × - 7w

-6w - 8.3 + 1.5 - 7w

Next collect and add like terms

-6w - 7w - 8.3 + 1.5

Add -6w and -7w

-13w - 8.3 + 1.5

Add -8.3 and 1.5

-13w - 6.8

Therefore, -13w - 6.8 is the simplified form.

Learn more about expressions here: https://brainly.com/question/28959918

#SPJ1

The quadratic equation has this form:

\(a \times x^{2}+ b \times {x } + c\\ \)

The quadratic formula is:

\(x_1 = \frac{ - b + \sqrt{ {b}^{2} - 4 \times a \times c } }{2\times a} \\ \\x_2 = \frac{ - b - \sqrt{ {b}^{2} - 4 \times a \times c } }{2\times a}\)

Now replace the coefficients of the equation in the formula:

\(x_1 = \frac{-8 + \sqrt{64 - 4 \times 4 \times 3} }{8} = \\ =\frac{-8 + \sqrt{16} }{8} = \frac{-8 + 4}{8} = -\frac{1}{2}\)

\(x_2 = \frac{-8 - 4}{8} = -\frac{3}{2} \)

Also I assumed that the equation is 4x²+8x+3=0 because you wrote 4x+8x+3=0. I hope this helped!