use the distributive property to rewrite 30d+18

Answers

Answer 1
Im assuming you just want to take out common multiples so,
30d+18 is also the same as 6(5d+3)

Related Questions

the measure of an angle is 34 degrees what is the measure of its supplement

Answers

Hey there!

We would have to remember that (supplement) angles are always [tex]180[/tex]°. So, sense this would be the case, if that  measure of an angle is 34 degrees, we would then obviously subtract it then.

[tex] \left[\begin{array}{ccc}\boxed{\boxed{180 - 34}}\end{array}\right] = \left[\begin{array}{ccc}\boxed{\boxed{146 \ would \ be \ the \ answer}}\end{array}\right] [/tex]

Hope this helps you dear!

The measure of the supplement angle is 146 degrees.  

What are supplementary angles?

The supplementary angles is defined as when pair of angles addition to 180° then they are called as supplementary angles. There are two types of supplementary angles.

What are Adjacent angles?

Adjacent angles is the type of supplementary angles. Adjacent angles have a common side and vertex, for example a corner point. Their points do not overlap in any way. In other terms, adjacent angles is pair of two angles next to each other

Given that the measure of an angle is 34 degrees

Let x = the measure of the supplement angle.

Two angles whose sum is 180 degrees are supplementary.

∴ x + 34 = 180

Then, (180 -34 ) is the supplement of that angle.

The measure of the supplement angle = 146 degrees  

Hence, the measure of the supplement angle is 146 degrees.  

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Find the values of the power in the following pattern: (10)1, (10)2, (10)3, (10)4....Describe the pattern, and use it to evaluate (10)6 without using multiplication

Answers

10^1 = 10
10^2 = 100 {10 x 10 = 100}
10^3 = 1000 {10 x 10 x 10 = 1,000}
10^4 = 10000 {10 x 10 x 10 x 10 = 10,000}

The exponent represents how many zeros will be used in the answer. For example, 10^6 would include 6 zeros in it’s answer; 1,000,000.

Some students were surveyed about how much time they spent playing video games last week and their overal test average.

Find the equation of the least-squares line.

Interpret the meaning of the slope.

Interpret the meaning of the y-intercept mathematically.

State the correlation coefficient. Describe any possible correlation for the data set. Use the correlation coefficient to support your answer.

Use the equation of the least-squares line from part a to predict the test average for someone who plays 5 hours of video games a week.

Answers

a) The attachment shows the equation of the best-fit line. It is approximately
.. test average = 89.7 -2.93*(hours playing games)

b) The slope indicates the expected drop in test score for each hour spent playing games

c) The y-intercept is the expected test score if no hours are spent playing games.

d) The correlation coefficient is -0.92, a significant negative correlation. One might expect that hours spent playing games indicates a lack of interest in school subjects or studying, hence a likelihood that test scores will be lower.

e) The equation predicts a test score of about 75 for someone who spends 5 hours a week playing video games.

Find the area of each figure. Round to the nearest tenth if necessary

Answers

Divide the shape into different parts. For this on you should find the area of the square separately and then the area of the triangle separately. Then you add th two areas together to find the overall area of the shape. 
For the square, a=b*h
                         a=5.2*5.2
                         a=27.04

For the triangle, a=0.5(b*h)
                          a=0.5(7*11.2)     for the height of the triangle (11.2) add the                                                       three numbers that make up the length of                                                         that side (4+5.2+2=11.2)
                         a=0.5(78.4)
                         a=39.2
Lastly, add the areas of the triangle and the square together. 
27.04+39.2=66.24

The area of the figure is 66.24 meters squared


A store gets a bucket of eggs for $16.20 and sells a dozen eggs for $3.50. If there are 450 eggs in the bucket, by what percent has the store increased the price per dozen eggs?

Answers

Final answer:

The store has increased the price per dozen eggs by approximately 64.57%.

Explanation:

To calculate the percent increase in price per dozen eggs, we can compare the old price per dozen eggs to the new price per dozen eggs. The original price per dozen eggs is $3.50, and the new price per dozen eggs can be calculated by dividing the total cost of the bucket of eggs by the number of dozens it contains. Since there are 450 eggs in the bucket and a dozen is equal to 12 eggs, the new price per dozen eggs is $16.20 / (450 / 12) = $5.76.

To find the percent increase, we can use the formula:
Percent increase = (new price - original price) / original price * 100%
Substituting the values into the formula, we have:
Percent increase = ($5.76 - $3.50) / $3.50 * 100%
Percent increase = $2.26 / $3.50 * 100%
Percent increase ≈ 64.57%

The store increased the price per dozen eggs by approximately 710.19%.

To determine by what percent the store has increased the price per dozen eggs, we first need to calculate the original price per dozen and then compare it to the selling price per dozen.

Step-by-Step Calculation:

1. Calculate the original price per egg:

  [tex]\[ \text{Total cost of 450 eggs} = \$16.20 \][/tex]

  [tex]\[ \text{Cost per egg} = \frac{\$16.20}{450} = \$0.036 \text{ per egg} \][/tex]

2. Convert the cost per egg to the cost per dozen:

  [tex]\[ \text{Cost per dozen} = \$0.036 \times 12 = \$0.432 \][/tex]

3. Given selling price per dozen:

  [tex]\[ \text{Selling price per dozen} = \$3.50 \][/tex]

4. Calculate the price increase per dozen:

  [tex]\[ \text{Price increase per dozen} = \$3.50 - \$0.432 = \$3.068 \][/tex]

5. Calculate the percent increase:

  [tex]\[ \text{Percent increase} = \left( \frac{\$3.068}{\$0.432} \right) \times 100 = 710.19\% \][/tex]

- The store has increased the price per dozen eggs by approximately 710.19%.

how do you find the equation of a linear model when given the graph but not the equation

Answers

given the graph, you can find information that would give you the slope intercept form of the linear model, which is:
y= mx+b
first off, you can find the y intercept, which is the number at which the line crosses the y axis. that is the b value.
the m value is the slope. slope is rise/run, which simply means the # of units it goes up/down, divided by the # of units it goes right/left.
so, after knowing your m and b values, you can plug it in the formula given above, and that's how you will end up w the equation of a line. I hope this helped!! x

We want to see how to find a linear equation by only looking at the line graph.

First, a general linear equation is written as:

y = a*x + b

Where a is the slope and b is the y-intercept.

If we know that the line passes through two points (x₁, y₁) and (x₂, y₂), then the slope of that line is given by:

[tex]a = \frac{y_2 - y_1}{x_2 - x_1}[/tex]

Then the line is something like:

[tex]y = (\frac{y_2 - y_1}{x_2 - x_1})*x + b[/tex]

To get the value of b, we use the fact that if the function passes through  (x₁, y₁), it means that when x = x₁ we also must have y = y₁, replacing that in the equation we get:

[tex]y_1 = (\frac{y_2 - y_1}{x_2 - x_1})*x_1 + b\\\\y_1 - (\frac{y_2 - y_1}{x_2 - x_1})*x_1 = b[/tex]

Then the linear equation is:

[tex]y = (\frac{y_2 - y_1}{x_2 - x_1})*x + y_1 - (\frac{y_2 - y_1}{x_2 - x_1})*x_1[/tex]

So what we need to do is just look at the graph and find two points, then you can use the above guide to find the linear equation.

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Graph each figure and classify it. Then find the area.

Answers

The shape is a trapezoid, the area is 16 in whatever unit you're using.

Answer:

This is a Trapezoid! It has 22 [tex]units{2}[/tex]

A function has a constant tripling time. What type of function does this represent ?
A. Expontential decay
B. Decreasing linear
C. Increasing linear
D. Exponential growth

Answers

Answer: This represented a exponential growth function.

Step-by-step explanation:

Exponential growth is demonstrated when the rate of change of the value of any mathematical function[the change per unit of time] is proportional to the function's present value, resulting in its value at any time being an exponential function of time or becomes a function in which the time value is the exponent.

Given : A function has a constant tripling time. So it is highly increasing (exponentially) with the time i.e. the function is exponential function.


Answer: Hello mate!

A constant tripling time means that there is a time T, a quantity triples when t = T, then triples again when t = 2T, and again when t = 3T.

Then if A is the initual cuantity; we have a function of the form

f(t) = A*3^(t/T)

and you can see that:

f(0) = A

f(T) = A*3

f(2T) = A*3^2 = (A*3)*3

and so on:

This function describes an exponential growth (because f(t) increases exponentialy over time)

Mike's grandmother opened a savings account in Mike's name and deposited some money into the account. The account pays an annual simple interest rate of 9%. After 8 years, the interest earned on the account was $1,440. How much money did Mike's grandmother deposit in the account?

Answers

SI = prt/100
1440 = (p*9*8)/100
⇒p=2000

Can someone help plz? Thx

Answers

quartz = 35%

35% 0f 60kg = 0.35 x 60 = 21kg

Multiply r2+7r+10/3 by 3r-30/ r2-5r-50

Answers

((r²+7r+10)/3) × (3r-30)/(r²-5r=50)
= Factoring the expression (r²+7r+10) we get  (r+2)(r+5)
Then multiply it with the other numerator, we get
= (r+2)(r+5)(3(r-10)
Then we factorise
= (r²-5r-50) = (r+5)(r-10)
Multiplying it with the other denominator, we have;
= 3(r+5)(r-10)
Therefore dividing

(r+2)(r+5)(3(r-10)/(3(r+5)(r-10) we get;
= r+2
Therefore, the correct answer is r+2

(r+5)(r+2)/3  *   3(r-10)/(r-10)(r+5)

If you eliminate the (r+5),(r-10) and 3, then what is left is (r+2). The answer is r+2.

Last year the attendance at the homecoming football game was 300.This year 360 people attended.What was the percent increase from last year to this year

Answers

The percent increase is 20%.
The percent increase is about 20% the answer would be more accurate if there was an exact number on how many students went to the school. Hope this helps you!

The high soccer team can have no more than 26 players. Write and solve an inequality to determine how many more players can make the team if the coach has already chosen 17 players

Answers

17+x[tex] \leq [/tex]26

Please give answer and explain please.

Answers

The diagram shows you the radius of the circle is 1. It also tells you the value to use for π is 3. After you put these values in the formula, the rest is just arithmetic.
.. C = 2*π*r
.. C = 2*3*1
.. C = 6
Circumference is the roundabout measure of a circle. To find this, you need to use the equation listed in the bottom right-hand corner. R is your given radius (1) and instead of using the usual estimated number value for pi (3.14) you will use 3.

Multiply 2(1)(3) = 6

6 is the value of your circumference.


Plot the x- and y-intercepts to graph the equation. y=13x−1 .

PLEASE plot it on a graph PLEASE and i will get you brainly and 15 points

Answers

this is the graph
if put 0 and 1 for x then :
[tex]x = 0 \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: 1 \\ y = - 1 \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: 12 \\ \binom{x}{y } = \binom{0}{ - 1} \: \: \: \: \binom{1}{12} [/tex]

Answer:

Given the equation: [tex]y = \frac{1}{3}x -1[/tex]        .....[1]

To find the intercepts:

x-intercepts states that the graph cross the x-axis.

Substitute the value of y = 0 in [1] to solve for x;

[tex]0 = \frac{1}{3}x-1[/tex]

Add 1 to both sides we get;

[tex]1 = \frac{1}{3}x[/tex]

Multiply both sides by 3 we get;

[tex]3 = x[/tex]

x-intercepts = (3, 0)

y-intercepts states that the graph cross the y-axis

Substitute the value x = 0 in [1] to solve for y;

[tex]y = \frac{1}{3}(0) -1[/tex]

Simplify:

y = -1

y-intercept = (0, -1)

Now, using these x- and y--intercepts  points to graph the given equation [tex]y = \frac{1}{3}x -1[/tex] as shown below.

I need desperate help

Answers

The problem statement suggests you want a linear function like the one shown in the attachment.

A real taxi might charge you for a whole mile, even though you rode only a partial mile. The problem statement does not describe the charges as being like that.

The title of the graph might be "Stevens Taxi Service Charges."

The cost for a 5-mile ride will be $5.00 +$2.50*5 = $17.50.

Light travels at a speed of about 3.0x10^8 meters per second. How far does light travel in 4,500 seconds You Would Get __ E __

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light would travel approximately [tex]\( 1.35 \times 10^{12} \)[/tex] meters in 4,500 seconds.

To find out how far light travels in 4,500 seconds, we can use the formula:

[tex]\[ \text{Distance} = \text{Speed} \times \text{Time} \][/tex]

Given that the speed of light is approximately [tex]\( 3.0 \times 10^8 \)[/tex] meters per second and the time is 4,500 seconds, we can plug these values into the formula:

[tex]\[ \text{Distance} = 3.0 \times 10^8 \text{ m/s} \times 4,500 \text{ s} \][/tex]

Calculating this gives us:

[tex]\[ \text{Distance} = 1.35 \times 10^{12} \text{ meters} \][/tex]

So, light would travel approximately [tex]\( 1.35 \times 10^{12} \)[/tex] meters in 4,500 seconds.

cody spent $144 on shirts. fancy shirts cost $23 and plain shirts cost $13. if he bought a total of 8 then how many of each kind did he buy?

Answers

Sjsjsjwjswjjwjwjw snsnwwnw
let's say he bought x fancy shirts and y plain shirts
x+y=8→y=8-x
23x+13y=144

23x+13(8-x)=144
23x+104-13x=144
10x=40
x=4

he bought 4 fancy shirts

8-4=4

he bought 4 plain shirts

you suspect that an unscrupullous employee at a casino has tampereed with a die. that is, he is using a loaded die. In order to test this claim you roll it 258 times and obtain the folllowing frquencies Category 1 2 3 4 5 6 Frequency 48 52 51 34 48 25 a. Choose the approp. alternative hypotheses to test if the population proportion differ a/all population proportion differ from 1/6 b/ Not ll population proportion are equal to 1/6 b-1 calculate the value of the test statistic(round to at last 4 decimal places) b-2 Approx. the p-value c. at the 10% signifigance level. can you conclude that the die is loaded?

Answers

a. For the alternative hypothesis, you normally would want to choose something that says not equal since you will need to be testing if the proportions are equal and this will be your null hypothesis.

Therefore for your alternative hypothesis it would need to be: Not all population proportions are equal to 1/6.

b-1. Since we have 6 different outcomes, we will use the chi square test to evaluate the hypothesis. The test statistic is computed by getting the summation of [tex] \frac{ (observed-expected)^{2} }{expected} [/tex] for all the 6 outcomes. In our case the expected proportion would be 1/6 or 0.1667 and the observed values would be the proportions from the 6 outcomes.

[tex] X^{2} = \frac{ (0.1860-0.1667)^{2} }{0.1667} +\frac{ (0.2016-0.1667)^{2} }{0.1667}+\frac{ (0.1977-0.1667)^{2} }{0.1667}[/tex]
[tex]+\frac{ (0.1318-0.1667)^{2} }{0.1667}+\frac{ (0.1860-0.1667)^{2} }{0.1667}+\frac{ (0.0969-0.1667)^{2} }{0.1667}=0.0541[/tex]

ANSWER: The test statistic is 0.0541

b-2. For this problem we just imagine the chi square distribution and the fact that our test statistic is so close to zero so the p-value must be so much greater than 0.10.

Based on other resources, there are choices to this problem so we just choose the option similar to the one we just described.

ANSWER: p-value > 0.10

c. Since the p-value we estimated above is greater than 0.10, we do not reject the null hypothesis. This means that there is NOT enough evidence to reject the fact that the die is a fair die.

ANSWER: No, we cannot conclude that the die is loaded.

45 POINTS PLEASE HELP IT IS DUE TONIGHT THANK U I WILL MARK U BRAINLIEST

Answers

Since it is x-3, you move the function down by 3 units. All of it. 

Good luck in your school years!
Since it is x-3, you move the function down by 3 units. All of it. 


Which property changes when a figure is translated

Answers

When a figure is translated, the orientation, angle measurements, and side measurements, all stay the same. The coordinates of the figure are in which the only thing that changes during a translation.

The perimeter of a sand volleyball court is 52 meters. The area is 153 square meters. What are the dimensions of the volleyball court?

Answers

Final answer:

To find the dimensions of the volleyball court, set up a system of equations using the perimeter and area formulas. Solve the equations to find the possible dimensions of the court.

Explanation:

To find the dimensions of the volleyball court, we can set up a system of equations using the given information. Let's represent the length of the court as 'l' and the width as 'w'. We know that the perimeter of a rectangle is given by the formula 2l + 2w, so we can set up the equation 2l + 2w = 52. Additionally, we know that the area of a rectangle is given by the formula lw, so we can set up the equation lw = 153.

Using these equations, we can solve for the dimensions of the volleyball court. Let's solve the first equation for l: 2l = 52 - 2w. Dividing both sides by 2 gives us l = 26 - w. Now we can substitute this value of l into the second equation: (26 - w)w = 153. Expanding this equation gives us w^2 - 26w + 153 = 0. We can solve this quadratic equation using factoring, the quadratic formula, or by graphing. After solving for w, we can substitute this value back into the equation l = 26 - w to find the length of the court.

After solving the quadratic equation, we find two possible values for the width: w = 9 and w = 17. Plugging each value into the equation l = 26 - w, we find the corresponding lengths: l = 17 and l = 9. Therefore, the possible dimensions of the volleyball court are 17m by 9m or 9m by 17m.

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Can someone help with this question. Please show your work, thanks!

Answers

x / 90 = 100/36

36x = 9000
x = 9000/36
x = 250 feet

The table given are for the linear functions f(x) and g(x) what is the input value for which f(x) = g(x) is true ?
x=

Answers

Do you have trouble comparing the values in one table to those in the other?

f(x) = 3 for all values of x, so you only need to find the entry in the g(x) table where g(x) = 3. The corresponding x-value is
.. x = -1

The functions f(x) and g(x) will be equal at x = -1 the input value will be -1.

What is a function?

It is defined as a special type of relationship, and they have a predefined domain and range according to the function every value in the domain is related to exactly one value in the range.

We have:

Two function f(x) and g(x) shown in the table.

From the table:

At x = -1

f(-1) = 3

At x = -1

g(-1) = 3

f(-1) = g(-1)

or

f(x) = g(x) at x = -1

Thus, the functions f(x) and g(x) will be equal at x = -1 the input value will be -1.

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I'll give brainliest if you show your work. Plz answer quickly in less than 45 minutes.
Which two points should the line of best fit go through to best represent the data in the scatterplot?
(1, 16) and (2, 15)
(1, 16) and (6, 1)
(2, 15) and (4, 9)
(5, 8) and (6, 1)

Answers

i would say 2,15 and 4,9 as it shows that the line changes angles between the two points.

Answer:

2,15 and 4,9

Step-by-step explanation:

this is because these two points are in between the other two sets of points.

Prove the divisibility of the following numbers:

51^7-51^6 by 25

Answers

To prove the divisibility lets expand each number first to get the complete picture of the problem

51^7 =   8.974106779 . 10^11

51^6 =  1.75962878 . 10^10

(51^7 - 51^6) =  8.974106779 . 10^11 -  1.75962878 . 10^10

                    = 8.798143901. 10^11

[tex]\frac{8.798143901. 10^11}{25}[/tex]

= 3.51925756. 10^10

That is the answer expressed in scientific notation

= 35192575600

Which means the divisibility is proven

Step-by-step explanation:

[tex]51^7-51^6=51^{6+1}-51^6\\\\\text{use}\ a^n\cdot a^m=a^{n+m}\\\\=51^6\cdot51^1-51^6\cdot1\\\\\text{use the distributive property}\ a(b-c)=ab-ac\\\\=51^6\cdot(51-1)=51^6\cdot50=51^6\cdot(2\cdot25)=25\cdot(51^6\cdot2)[/tex]

[tex]\text{One of the factors of the product is the number 25.}\\\\\bold{CONCLUSION:}\\\\\text{The whole product is divisible by 25.}[/tex]

[tex]\text{Therefore}\ 51^7-51^6\ \text{is divisible by 25.}[/tex]

miguel ran 1 3/10 miles on monday. on friday miguel ran 3 times as far as he did on monday. how much farther did miguel run in friday than he did on monday?

Answers

Final answer:

Miguel ran different distances on Monday and Friday. We calculate how much farther he ran on Friday than on Monday to find the difference in distance.

Explanation:

Miguel ran 1 3/10 miles on Monday. On Friday, Miguel ran 3 times as far as he did on Monday. To find out how much farther Miguel ran on Friday than on Monday, we first calculate how far he ran on Friday, which is 1 3/10 miles x 3 = 3 9/10 miles. The difference in distance is 3 9/10 - 1 3/10 = 2 6/10 miles.

Owen used these steps to solve the equation 4x+7=1+2(2x+3) . Which choice describes the meaning of his result, 7=7 ?
a.The result is not correct because Step 2 has an error.
b.
The solution is x=7.
c.
No values of x make the equation true.
d.
All values of x make the equation true.

Answers

The answer is d because 7=7 and whenever the two numbers equal each other, then all values of x are true, but when they don't equal each other then No values of x are true

The choice that describes the meaning of the result is,

all values of x make the equation true.

The correct option is d.

What is an equation?

Two algebraic expressions having same value and symbol '=' in between are called as an equation.

Given:

Owen used these steps to solve the equation,

4x+7 = 1+2(2x+3).

Simplifying,

4x + 7 = 1 + 4x + 6

4x + 7 = 4x + 6 + 1

4x + 7 = 4x + 7

Subtract 4x to both sides,

7 = 7.

That means, the equation has infinitely many solutions.

Therefore, all values of x make the equation true.

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Help please? I don't understand..!

Answers

slope height = 12^2 + 5^2 = X^2
144 + 25 = x^2
169 = x^2
X = sqrt(169) = 13
slope height = 13 cm


area of 1 side =  1/2 x 13 x 10 = 65 cm^2
 area of 4 sides = 65 *4 = 260 cm^2

area of sides & bottom:
 sides = 260
bottom = 10^2 = 100
260 +100 = 360 cm^2

A baseball player got 10 hits in 39 times at bat. What percent of his times at bat did he get a hit? (Round to the nearest percent.)

Answers

to the nearest percent 26%

Answer:

26%

because I did the Math so don't ask OKAY!

Other Questions
Which event occurred in August of 1963? Abit is planning a birthday party for his grandfather. He bought a cake for $18. He also wants to buy some balloons, which are $4 each. Abit has $35 to spend all together. How much money will Abit have left after he buys the cake and as many balloons as possible? Your assigned 32 math exercises for homework you complete 87.5of these before dinner how many do you hav to do after dinner. The Indo-European language is thought to have originated around _____. Decide whether each statement describes mass or weight? Organisms that can survive well in conditions with changing salinity are well adapted to live in Haca buen tiempo y un nio ____ una caminata por el bosque. a. dio b. daba c. dieron A teacher originally wanted to increase class participation, so she positively reinforced question asking with nickels. after a few days, students had stacks of nickels on their desks, and the class was asking far too many questions. the teacher decided things were better off when the students didn't ask so many questions. to reduce question asking, the teacher has several options available to her. she could approach the students' desks and physically remove a nickel from their stacks whenever they ask a question, a process known as _____. or, she could simply no longer give students nickels when they ask questions, a process termed _____. What is one way to think about how it is possible that principles written in Magna Carta almost 800 years ago are still valid today?The concept of jurisdiction means that anything signed by the king of England was a fundamental human right because kings have control over the entire territory.The concept of rule under law means that everyone must follow the will of the king or the person or group that is the leader of the country.The concept of civil law means that writing down a law means that it is fair and just and does not violate the rights of individuals.The concept of precedent means that over the years, individuals in England interpreted the document to continue to protect the rights described in the document.The concept of constitutional law means that any legal document is valid forever. Define the main features of the Harding/Coolidge years in terms of public policy. What icons in the toolbar change the look of the presentation text? Its either Drawing, Formatting,Presentation, or Standard Hannah is in middle school. her father treats her to a chocolate sundae each time she brings home a straight-a report card. hannah's dad is providing _____ reinforcement Round 3,942,588 to the nearest thousand. find the surface area of the toolbox The chart shows the speed at which light travels through different media. In which medium would light have the longest wavelength? waterairglassdiamond The school is considering mandatory school uniforms; if this goes through, it will enforce useless limitations that trample the creative and expressive growth of our community's youth. What type of fallacious argument is this? straw man false cause and effect statement false premise loaded language ASAP Select the statement that correctly describes the expression below.(2x+5)^2a) the sum of the square of 2 times x and 5b)the square of the sum of 2 times x and 5c)the square of 2 times the addition of x and 5d)the sum of 2 times x and the square of 5 In what ways are the characters Ollie McGee from Spoon River Anthology and Mrs. Mallard from The Story of an Hour similar? How does each character feel about her marriage and about her husband? How do these feelings reflect the lives of women in 19th and 20th century America? Find the area of the given triangle. Round the answer to the nearest tenth.A.7.9 square unitsB.149.4 square unitsC.2,055.6 square unitsD.2,071.8 square units How many outcomes are there in the sample space for rolling 1 die?