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According to the graph, which of the following is true?
a.
Rural population was increasing at a greater rate than urban population.
b.
Between 1900 and 1920, the total population declined.
c.
Between 1900 and 1920, urban population increased at a greater rate than rural population.
d.
Urban population grew more quickly before the Civil War.

Answer: The answer is A

Answer:

Step-by-step explanation:

5!=5×4×3×2×1=120

so there are 5 distinct objects.

Answer:

The correct answer is option C. 5

Step-by-step explanation:

N=120

N=5

Answer:

25 square units

Step-by-step explanation:

Area = length x width.  The length is 5 units and the width is 5 units. So 5 x 5 = 25 square units.  

Answer:

Hmm...do 5 x 5 x 5 x 5 which equals 100

Step-by-step explanation:

5 x 5 is 25

5 x 5 is 25

5 x 5 is 25

5 x 5 is 25

25+25+25+25=100

Answer:

Step-by-step explanation:

Use trigonometry

The ratio of the adjacent side of a right triangle to the hypotenuse is called the cosine:

Answer:

$6

Step-by-step explanation:

50 x 1.08 = 54

60-54=6

Answer:

[tex]\frac{\sqrt{3}x}{2y^{\frac{2}{3} } }[/tex]

Step-by-step explanation:

√3x^6/√2x^4y^3

~Factor

(√3)x^3/(√2)x²y√y

~Cancel

(√3)x/(√2)y√y

~Rationalize

(√6)x/2y^(2/3)

Best of Luck!

Answer:

$552.50

Step-by-step explanation:

To find how much she will make, find 6.5% of 8500

8500(0.065)

= 552.5

So, she will make $552.50

Answer:

$552.50

Step-by-step explanation:

The formula we'll use for this is the simple interest formula, or:

[tex]I=P*R[/tex]

Where:

P is the principal amount, $8500.00.

R is the interest rate, 6.5% per year, or in decimal form, 6.5/100=0.065.

To find the simple interest, we multiply 8500 × 0.065 to get that:

The interest is: $552.50

Answer:

C

Step-by-step explanation:

1 inch=400 miles

x =200 miles

200 is half of 400, so the measurement should be halved as well.

Answer:

$41.69

Step-by-step explanation:

The computation of the selling price of the each pair of slacks is as follows:

Given that

Cost = $19.36 per pair  

Markup = $22.33

As we know that  

Markup = Sell Price - Cost

So,  

Sell Price = Cost + Markup

= $19.36 + $22.33

= $41.69

Hence, the selling price is $41.69

Answer:

4(-20x+7y-14) .. only one option correct

Step-by-step explanation:

8(-10x+3.5y-7) = -80x + 28y -56

4(-20x+7y-14) = -80x +28y -56

Answer:

Area of triangle is 1 inches²

Step-by-step explanation:

We are given:

Base of triangle = 16 inches

Height of triangle = [tex]\frac{1}{8} \:[/tex] inches

We need to find:

Area of triangle

The formula used to find Area of triangle is:

[tex]Area \:of\: triangle=\frac{1}{2}\times b \times h[/tex]

where b is base and h is height.

Putting values and finding area:

[tex]Area \:of\: triangle=\frac{1}{2}\times 16 \times \frac{1}{8}\\ Area \:of\: triangle=\frac{16}{16}\\ Area \:of\: triangle=1\:inches^2[/tex]

So,  Area of triangle is 1 inches²

Answer:

A)3(14+9)=69

Step-by-step explanation:

42+27=69

A)3(14+9)=69

B)3(14*9)=378

C)6(7+57)=384

D)6(7*57)=2394

Answer is A

Answer:

_____________the answer is (-7,-3)______________

Answer:

40 men

Step-by-step explanation:

100 performers so the total men and women = 100

4 + 6 = 10

100/10 = 10

so 4(10) = 40

Answer:

4/35

Step-by-step explanation:

1. Find 7 1/2

15/2

2. Flip 15/2

2/15

3. Multiply

12/105

4. Simplify

4/35

Answer:

=(10.12-2)+(24-4)

=8.12+20

=28.12

Answer:

2lw + 2lh+2hw

Step-by-step explanation:

Answer:

If Im right you had to multiple 1 by 10 and 3

Step-by-step explanation:

Your answer will be 30 but dont forget to add the centimeter at the end

30cm

Hope this helps (:

Answer:

324

Step-by-step explanation:

Answer:

the last one

Step-by-step explanation:

ax2 + bx + c = 0

-2 = -x + x2 - 4

-1x + 1x2 - 2 = 0

1x2 - 1x -2 = 0

Answer: 4(d - 1)

Step-by-step explanation:

both terms in 4d - 4 have a common factor: 4. pull this 4 out of both factors in order to get 4(d - 1)

Answer:

0.9772 = 97.72% probability that a randomly generated value of X is greater than a randomly generated value of Y

Step-by-step explanation:

When the distribution is normal, we use the z-score formula.

In a set with mean [tex]\mu[/tex] and standard deviation [tex]\sigma[/tex], the zscore of a measure X is given by:

[tex]Z = \frac{X - \mu}{\sigma}[/tex]

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

In this question:

[tex]\mu_X = 45, \sigma_X = 4, \mu_Y = 35, \sigma_Y = 3[/tex]

What is the probability that a randomly generated value of X is greater than a randomly generated value of Y

This means that the subtraction of X by Y has to be positive.

When we subtract two normal variables, the mean is the subtraction of their means, and the standard deviation is the square root of the sum of their variances. So

[tex]\mu = \mu_X - \mu_Y = 45 - 35 = 0[/tex]

[tex]\sigma = \sqrt{\sigma_X^2+\sigma_Y^2} = \sqrt{25} = 5[/tex]

We want to find P(X > 0), that is, 1 subtracted by the pvalue of Z when X = 0. So

[tex]Z = \frac{X - \mu}{\sigma}[/tex]

[tex]Z = \frac{0 - 10}{5}[/tex]

[tex]Z = -2[/tex]

[tex]Z = -2[/tex] has a pvalue of 0.0228

1 - 0.0228 = 0.9772

0.9772 = 97.72% probability that a randomly generated value of X is greater than a randomly generated value of Y

Answer:

0.206 and then it repeats 6 over and over again

Step-by-step explanation:

hope it helped :)

Answer:

Step-by-step explanation:

the answer is:

0.20666666666

Answer:

y - 0 = -⅔(x - 3)

Step-by-step explanation:

Given a point, (a, b) and slope, m, equation of the line in point-slope form can be written.

Thus:

Substitute (a b) = (3, 0), and m = -⅔ into y - b = m(x - a).

y - 0 = -⅔(x - 3) (the equation in point-slope form)

Answer:

$25 is the answer

Step-by-step explanation:

100/20= 5

5×5=25

Answer:

the correct answer is 400

Step-by-step explanation:

first to figure out the amount for 1 bag u divide 20 and $5 and get 4

then multiple 4 by 100 to $400

20/5=4

4x100=400

hope this helps

Answer:

See attachment and explanation

Step-by-step explanation:

The question requires us to plot a graph of width on the x axis and area on the y axis.

We know that in plotting a graph, the nature of the values determines the shape and nature of the graph. The values we have here will ultimately lead us to a smooth curve as we can see from the excel document attached to this answer.

Answer:

m>1

Step-by-step explanation:

inverse operations... add 3 to both sides so you get -2+3=1!!