What is the area of each parallelogram? (in order)

Answer:

110°. b. b.

Step-by-step explanation:

..............

Answer:

circumference equals about 3.14

Step-by-step explanation:

c=2pi times r

c=2 (3.14) times 0.5

c= about 3.14

Answer:

3.14(rounded to nearest hundredth)

__________________________________________________________

[tex]C = 2\pi r[/tex]

Which is the same as ↓

[tex]2\pi r = 2 * \pi * r(0.5)[/tex]

[tex]= 3.1415926535897932384626433832795[/tex]

data given: {87, 94, 82, 78, 95, 91, 87, 83, 101, 83, 82, 77, 80, 102, 75}

arrange in ascending order:

75, 77, 78, 80, 82, 82, 83, 83, 87, 87, 91, 94, 95, 101, 102

Identify:

Plot box-and-whisker graph:

Answer:

x = 11

Step-by-step explanation:

right triangle ABC

using Pythagoras' identity

BC² = 7² + 24² = 49 + 576 = 625 ( take square root of both sides )

BC = [tex]\sqrt{625}[/tex] = 25

Since the triangles are congruent then corresponding sides are congruent.

ST = BC , that is

3x - 8 = 25 ( add 8 to both sides )

3x = 33 ( divide both sides by 3 )

x = 11

Answer:

He makes 460 per week

Step-by-step explanation:

Answer:

The expression is:

[tex](5*6.50)+(3*24)-12=t[/tex]

The total Bella paid is:

$92.50

Step-by-step explanation:

5 shirts at $6.50 each

3 pairs of pants at $24.00 each

12 dollar discount

Let "t" be the total Bella paid.

[tex](5*6.50)+(3*24)-12=t[/tex]

[tex](32.50)+(3*24)-12=t[/tex]

[tex](32.50)+(72)-12=t[/tex]

[tex]32.50+72-12=t[/tex]

[tex]104.5-12=t[/tex]

[tex]92.5=t[/tex]

Answer:

25 Lol

Step-by-step explanation:

Answer:

Your answer is 25.

Step-by-step explanation:

I hope this helps you :)

pls mark brainleist :P

`

`

`

W/ <3...

Tori

Step-by-step explanation:

y-y1=m(x-x1)

y-5=2/3(x+9)

Answer:

There is only 1 solution where x is greater than 3 that is on the line and that is where the line Crosse where x is 4.

Step-by-step explanation:

p(x>3) = p(x= 5) - p(x= 3)

= (Area of ∆ from x= 0 to x= 5)- (Area of ∆ from x= 0 to x= 3)

=[ 1/2•(5-0)•0.4] -[1/2•(3-0)• 0.4)]

= 1/2•0.4(5-3)

p(x>3) = 0.4

Answer:

Step-by-step explanation:

John's age = w

His brother's age = 2*w  = 2w

His sister's age = 16 years

Total age of all siblings = 31

w + 16 + 2w = 31

w + 2w + 16 = 31

Combine like terms

      3w + 16 = 31

Subtract 16 from both sides

    3w          = 31 - 16

              3w = 15

                w = 15/3

               w = 5

[tex]\boxed{\text{John's age = 5 years }}[/tex]

His brother's age = 2w

                            = 2*5

                            = 10

[tex]\boxed{\text{John's brother's age = 10 years}}[/tex]

If the mean of the data is 2.89, then the mean absolute deviation, variance, and standard deviation will be 0.67, 0.61, and 0.78 respectively.

Statistics is the study of collection, analysis, interpretation, and presentation of data or to discipline to collect, and summarise the data.

The data set is given below.

{$2.79, $1.99, $4.29, $2.49, $2.29, $3.49}

Then the mean value of the data will be

[tex]\mu = \dfrac{{2.79+ 1.99+ 4.29+ 2.49+ 2.29+ 3.49}}{6} \\\\\mu = \$ 2.89[/tex]

Then the mean absolute deviation will be

[tex]\rm MAD = \dfrac{1}{N} \Sigma _{i=1}^N |x_i - \mu|\\\\MAD = \dfrac{1}{6} (|2.79 - 2.89| + |1.99-2.89| + ... +|3.49-2.89|)\\\\MAD = 0.6667 \approx 0.67[/tex]

Then the standard deviation will be

[tex]\rm \sigma = \sqrt{\dfrac{\Sigma _{i=1}^N (x_i - \mu)^2}{N} }\\\\\sigma = \sqrt{\dfrac{(2.79-2.89)^2 + (1.99 - 2.89)^2 + .... + (3.49 - 2.89)^2}{6}}\\\\\sigma = \sqrt{0.61}\\\\\sigma = 0.78[/tex]

Then the variance will be

[tex]\sigma ^2 = (\sqrt{0.61})^2\\\\\sigma ^2 =0.61[/tex]

More about the statistics link is given below.

https://brainly.com/question/10951564

#SPJ1

Answer:

answer 2(35 divided by the difference of 12 and 5

Answer:

2 and3

Step-by-step explanation:

Considering the p-value of the f-ratio, it is found that the correct option is given by:

a. Reject the null hypothesis with α = .05 but not with α = .01.

Depends on if the p-value is less or more than the significance level:

In this problem, the test statistic is of F = 4.60, with 4 x 7 = 28 df between treatments and 7 df in a single treatment, hence, using a calculator, the p-value is of 0.0218, which is less than 0.05 but more than 0.01, meaning that option A is correct.

More can be learned about p-values and hypothesis tests at https://brainly.com/question/26454209

Answer:

28

Step-by-step explanation:

The mean is adding up all the numbers and then dividing by the total amount of numbers.
So with that in mind, we can set up a equation with the missing number as x.

[tex]\frac{x+19+22+31}{4} = 25[/tex]

Then you just solve.

Answer:

640.6 m^2

Step-by-step explanation:

Formula

V = (1/3) pi * r^2 * h          Substitute givens into the formula and solve

Givens

V = ?

pi = 3.14

r = 6 m

h = 17 m

Solution

V = (1/3) * 3.14 * 6 * 6 * 17

V = 640.56      

Answer

V = 640.6 m^2 to the nearest 10th

Answer:

84

Step-by-step explanation:

[tex]A[/tex]trapezoid= [tex]\frac{h(b_{1} + b_{2})}{2}[/tex]

Substitute the values into the equation: [tex]A=\frac{12(9 + 5)}{2}[/tex]

[tex]A=\frac{12(9 + 5)}{2}[/tex] (add 9 and 5)

↓

[tex]A=\frac{12(14)}{2}[/tex] (multiply 14 by 12)

↓

[tex]A=\frac{168}{2}[/tex](divide 168 by 2)

↓

[tex]A=84[/tex] (your answer)

Hope this helps! Have a good day! :)

The information about the houses that could affect housing prices are;

prices serves as the amount of money expected or required for a payment of a value given.

Therefore, from base on the meaning of prices from economics, value of the houses relative to other homes in the same area can affect the price.

Learn more about prices at;

https://brainly.com/question/19104371

Answer:

Step-by-step explanation:

A B D E

Just did it on Edge!!!!

Answer:

35%

Step-by-step explanation:

28.60 is what percent of $44          ?/100

28.60*100=2860     2860/44=65           100-65=35%

Answer:

$8.10 in profit

Step-by-step explanation:

First convert from yards to feet. 50 yards is equal to 150 feet. To find the unit price for how much they bought it for divide $13.50 / 150 to find that they bought the satin for 9 cents a foot.

Next find how much they sold it for. To find this divide $0.80 / 5 to find that they sold the satin for 16 cents a foot.

To find the profit for 45 yards, convert 45 yards to feet which is 135 feet. Then multiply this by the unit price for sales, 135 * $0.16 to get $21.60

To find the profit subtract the amount they spent on the fabric by the amount they made.

21.60-13.50 = $8.10

Hey there!

20 - 62 < -10

20 - 62

= -42

-42 < -10

Therefore, your answer is: [TRUE] because -42 is SMALLER than -10

Good luck on your assignment & enjoy your day!

~Amphitrite1040:)

Answer:

170 is the answer of mine

Answer:

an=5n-55 is the correct answer

Step-by-step explanation:

Answer:

y=mx+b

Step-by-step explanation:

so i belive its c because half of 5 is 2.5 and the equation is y=0.5+14.

so half od 5 is 2.5+14=16.5

The dimensions of the hole when the homeowner is putting in a fireplace will be 10 inches and 10.77 inches.

The width of the pipe will be:

= 5 × 2

= 10 inches.

The length of the pipe will be:

= (✓2² + ✓5²)/5 × 10

= ✓29/5 × 10

= ✓29 × 2

= 10.77 inches

In conclusion, the dimensions are 10 inches and 10.77 inches.

Learn more about dimensions on:

https://brainly.com/question/26740257

Answer:

center is (5,3)

Step-by-step explanation:

[tex]x {}^{2} - 10x + y {}^{2} - 6y - 30 = 0 \\ x {}^{2} - 10x + y {}^{2} - 6y = 30 \\ add \: \: \: 25 \: \: and \: \: 9 \: oneach \: side \: to \: make \: perfect \: square \\ x {}^{2} - 10x + 2 + y {}^{2} - 6y + 9 = 25 + 30 + 9 \\ (x - 5) {}^{2} + (y - 3) {}^{2} = 64 \\ (x - 5) {}^{2} + (y - 3) {}^{2} = 8 {}^{2} [/tex]

Answer:

$186.56

Step-by-step explanation:

$176 + 6% = 186.56

Answer:

No

Step-by-step explanation:

A statistical question is one where results may vary but this isn't the case since it will always be 4 quarts=1 gallon.

Answer:

79.2135

Step-by-step explanation:

5.34 - 2.52 = 2.82

2.82 divided by 0.0356 = 79.2135