Please solve e e eee

Answer:

Step-by-step explanation:

2) reflexive property

3) Triangle BCD, SSS

4) Angle 3, Angle 2

5) Alternate interior angles theorem

6) If a quadrilateral has 2 pairs of opposite sides that are parallel, the quadrilateral is a parallelogram.

Answer:

x = -7

Step-by-step explanation:

If I understand ur question properly its:

0 = 1n (x+7)

Answer:

T(n) = 9n - 24

Step-by-step explanation:

The first term is -15, therefore a = -15

The difference between the 1st and 2nd term is 9, therefore d = 9.

Set up the equation with T(n) = a + (n-1)d

T(n) = -15 + (n-1)(9) = 9n - 24

Answer:

A. 34,900

Good Luck!!

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Answer:

A) 34,900

Step-by-step explanation:

When rounding to the nearest hundred, look at the TENS DIGIT of the number.

If that digit is 0, 1, 2, 3, or 4, you will round down to the previous hundred.

If that digit is 5, 6, 7, 8, or 9, you will round up to the next hundred.

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The most cost effective company will be Painting USA whose charges will amount to $700.

The cost of painting the house will be the same for both companies if the number of hours required to paint Paul's house is approximately between 16.5 and 25 hours.

The number of bread loves to sell to break even is 19, thus, Joan is practical in this situation, so option D is correct.

A graph is a structure made up of a collection of things, where some object pairs are conceptually "connected." The items are represented by mathematical abstractions known as vertices, and each pair of connected vertices is referred to as an edge.

Given:

Joan determines that she will need to sell 19 loaves of bread in order to break even,

As you see from the graph,

The coordinate of the cost line can be determined by (0, 80) and (11, 110) and the coordinates of the income line can be determined as (0, 0) and (10, 70)

Write the equation of the line as shown below,

y - 80 = 110 - 80 / 11 - 0 (x - 0)

y - 80 = 30 / 11 x

And y = 70 / 10 x

Solve the above equation, you will get the value of x and y,

x = 18.72 and y = 7 × 18.72 = 131.06

Joan can break even when she sold  18.72 of bread, but the bread loaves can't be divided into further pieces, thus she has to sell 19 to break even.

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Answer:

$ 1,968

Step-by-step explanation:

Boxes purchased = 246

Cost of 1 box = $ 8

Cost of 246 boxes

= 246 × 8

= $ 1,968

Hope it helps ⚜

total boxes= 246

each box= $8

the amount the boxes of bolts costed the construction company.

to find how much the boxes costed the company, just multiply total boxes by the cost of each box.

[tex]246 \times 8[/tex]

[tex] = 1968[/tex]

therefore, the amount the boxes costed the construction company is $1968.

Answer:

7

Step-by-step explanation:

Because if 1 apple=2$ then she need to sell 20 apples she now has 26$ meaning she has sold 13 of them so 26$

She needs 14 more$ remember the rule 1 apple=2$ so if she needs 14 more $ then that means 7 more apples=14$ And there's your answer 7 more apples.

Hope this helps have a great afternoon:)

Answer: A

Step-by-step explanation:

That should be the answer

Answer:

6x+2

Step-by-step explanation:

6/1 going up 6 and right 1

y is 2 because it starts at 2

Answer:

1920

Step-by-step explanation:

What we can do is split this into two sections: the volume of the rectangle and the volume of the square.

Rectangle: We can follow the equation V = lbh, so we have 14x8x10, giving us 1120.

Square: We can use the same equation, V = lbh, giving us 10x10x8 which is 800.

Final Answer: To get the full volume, we have to add these together, so, 1120 + 800 = 1920.

Answer:

4 : 7

Step-by-step explanation:

family : car = 2400 : 4200

Simplify by dividing both by 100 ⇒ 24 : 42

Simplify again by dividing both by 6 ⇒ 4 : 7

Cannot be further simplified as 7 is a prime number

The distance in miles the boat traveled for the modeled function of speed and time is,

[tex](f .g)(2) = 44[/tex]

The rate of speed is the rate at which the total distance is travelled in the time taken.

The function which represents the rate of a boat traveling with the current in miles per hour is,

[tex]f(x) = 2x^2+ 3[/tex]

The function which represents the time the boat traveled in hours is,

[tex]g(x) = x+ 2[/tex]

The distance traveled by boat is the product of rate of speed of the boat and time taken by the boat. Thus, the multiplication function for the above two function can be given as,

[tex](f.g)(x)=(2x^2+3)(x+2)[/tex]

Solve the above function for (f • g)(2) as,

[tex](f.g)(2)=(2(2)^2+3)(2+2)\\(f.g)(2)=(8+3)(4)\\(f.g)(2)=44[/tex]

Interpret the above answer with the given option we get,  (f • g)(2) = 44, the distance in miles the boat traveled

Hence, the distance in miles the boat traveled for the modeled function of speed and time is,

[tex](f .g)(2) = 44[/tex]

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The mean amount of precipitation from 2005 to 2013 is 5.33 inches.

It is given that

precipitation in 2005 = 5.98 inch

precipitation in 2006 = 6.05 inch

precipitation in 2007 = 7.59 inch

precipitation in 2008 = 5.27 inch

precipitation in 2009 = 3.11 inch

precipitation in 2010 = 7.18 inch

precipitation in 2011 = 2.95 inch

precipitation in 2012 = 7.22 inch

precipitation in 2013 = 2.61 inch

The mean value is the ratio of the sum of all observations to the number of observations.

Sum of observation = 47.96

Number of observations = 9

Mean = 47.96/9 = 5.33 inches

Therefore mean amount of precipitation from 2005 to 2013 is 5.33 inches.

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Answer:

5.33 inches

Step-by-step explanation:

e2022

Answer:

Step-by-step explanation:

Figures are congruent, because corresponding angles and sides are congruent.

Rewrite the percent as a decimal by moving the decimal 2 places to the left:

150% = 1.50

multiply her original pay by the decimal:

9 x 1.50 = $13.50

Answer: $13.50

Answer:

Rewrite the percent as a decimal by moving the decimal 2 places to the left:

150% = 1.50

multiply her original pay by the decimal:

9 x 1.50 = $13.50

Answer: $13.50

Step-by-step explanation:

Answer:

2.25 or 2 1/4

Step-by-step explanation:

Find out 2/3 of  3 3/8

Divide:

Answer: 2.25

Answer:

44 decreased by 20% = 35.2

Absolute change (actual difference):

35.2 - 44 = - 8.8

Step-by-step explanation:

Answer:

Angle ∠A = 40.664°

Step-by-step explanation:

Law of Cosine

Answer:

the height is 7.5

Step-by-step explanation:

30 divided by 4 = 7.5

Answer: 1570 m³

Ok done. Thank to me :>

Answer:

21

Step-by-step explanation:

Multiply 15 and 14 the answer is 21

Step-by-step explanation:

2(x-9) = 9 (- 1/3)

2x-18=-3

2x=18-3

x=15/2

x=7.5

The value of  x that makes the equation true is mathematically given as

x=7.5

Question Parameters:

2(x-9) = 9 / (- 1/3)

The question obviously demands that we make x subject of the formula and then take necessary steps to find x

Generally, the equation is mathematically given as

2(x-9) = 9 / (- 1/3)

Therefore

x=15/2

x=7.5

In conclusion, the value of  x is

x=7.5

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Answer:

s = 3

Step-by-step explanation:

s+3 = 2(s)

s+3 = 2s

s = 3.

This question is an example of mid-segment theorem. You take the segment given and you multiply the small segment by 2 and make the small segment equal to the larger segment.

Answer:

2

Step-by-step explanation:

The exponent, 4, means ? x ? x ? x ? = 16

? = 2, because 2 x 2 x 2 x 2 = 16

Hope this helps :)

Have a nice day!

Using the t-distribution, as we have the standard deviation for the sample, we have that the test statistic is given by:

[tex]t = \frac{-20 - 0}{\sqrt{\frac{32.66}{7}}}[/tex]

At the null hypothesis, it is tested if there is no difference, that is:

[tex]H_0: \mu = 0[/tex]

At the alternative hypothesis, it is tested if there is a difference, that is:

[tex]H_1: \mu \neq 0[/tex]

The test statistic is given by:

[tex]t = \frac{\overline{x} - \mu}{\frac{s}{\sqrt{n}}}[/tex]

The parameters are:

In this problem, [tex]\mu = 0[/tex] is tested at the null hypothesis, and the sample is: 20, -40, -40, 0, 20, - 60, -40, hence:

[tex]\overline{x} = -20, s = \sqrt{32.66}, n = 7[/tex].

Hence, the test statistic is:

[tex]t = \frac{\overline{x} - \mu}{\frac{s}{\sqrt{n}}}[/tex]

[tex]t = \frac{-20 - 0}{\frac{\sqrt{32.66}}{\sqrt{7}}}[/tex]

[tex]t = \frac{-20 - 0}{\sqrt{\frac{32.66}{7}}}[/tex]

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Answer: I can only help you with number Im sorry

Step-by-step explanation:

10(-1.2 + 6) = 48

X = 3    Y = 2

-4 x 3 = -12    30 x 2 = 60

-12 + 60

48  

48 = 48

Im in middle school so Im sorry that it took me long to reply I had a hard time finding the answer. The other questions I haven’t been taught yet so maybe search up what the question is about for help if you don’t get any helpful replies :)(:

Answer:

an angle greater than 180° and less than 360°.

Step-by-step explanation:

The correct value of reflex angle is,

⇒ An angle measuring 185 degrees.

An angle is a combination of two rays (half-lines) with a common endpoint. The latter is known as the vertex of the angle and the rays as the sides, sometimes as the legs and sometimes the arms of the angle.

Given that;

To find reflex angle.

Now, We know that;

Reflex angle is greater than 180 degree and less than 360 degree.

Thus, By options;

⇒ 185° > 180°

Hence, The correct value of reflex angle is,

⇒ An angle measuring 185 degrees.

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Answer: (3,-2)

Step-by-step explanation:

your welcome