Quadrilateral EBCD is an isosceles trapezoid with m∠EDC = 110°, m∠ABC = 133°, and m∠DEA = 114°.

m∠DEB = __°

m∠BCD= __°

m∠EAB= __°

**Answer:**

m∠*DEB* = _**70**_°

m∠*BCD*= _**110**_°

m∠*EAB*= _**73**_°

**Step-by-step explanation:**

To find ∠*DEB*:

Take the angle of ∠*EDC*, which is 110°. We know the total degree in a triangle is 180°. So, we do 180° - 110° to get 70°.

To find ∠*BCD*:

Because *EBCD* is an isosceles trapezoid, this means that ∠*D* and ∠*C* both have the congruent angles. Since we know ∠*EDC* is 110°, this means that ∠*C* is also 110°.

To find ∠EAB:

We know that m∠*ABC* is 133° and ∠*DEA* is 114°. However, both angles count both the triangle and trapezoid. Previously we figured out that ∠*DEB* is 70°. We'll take the angle of ∠*DEA* and subtract the angle of ∠*DEB* from it, which gets us 44°. To figure out the angle of ∠*B*, we take the angle of ∠*ABC* and subtract 70° or the angle of ∠*DEB*, which gets us 63°. Now we take the total degree of a triangle, 180° and minus both 44° and 63° from it, which is 73°.

- 2021 Edmentum

CAN SOMEONE TELL ME IF I CLICKED THE RIGHT AWNSER PLEASE

**Answer:**

yes your absolutely right

**Step-by-step explanation:**

you just are

A vase held flowers 1/2 is the flowers were roses and 1/4 of those flowers were red what fraction where red roses?

1/8 because

1/2 x 1/4 means 1/8 were red roses

1/2 x 1/4 means 1/8 were red roses

2 + 2 = ?

1 + 1 = ?

6 - 3 = ?

**Answer:**

4

2

3

**Step-by-step explanation:**

**Answer:**

4

2

3

**Step-by-step explanation:**

2+2=4

1+1=2

6-3=3

welcomeeee:)

QUICK! (100 POINTS) Answers All of this question fast i beg yall

**Answer:**

5: 4

6: 20

7: $3.20

8: 92

9: 22

10: $11.60

**Step-by-step explanation:**

6. remove 3 from 83, you will have 80 and then divide by 4 = 20 students in a class.

7. Subtract 8.80 from 24.80, you will get 16 dollars. Do 16 ÷ 5 = 3.2 as the cost of each pencil.

9. 94- 6 = 88 so, 88 ÷ 4 = 22.

10. 13.40 -7.60 = 5.8 as his weekly allowance.

I hope it helps.

Which statement is true about point Y?

Point Y is the center of the circle that passes through points D, F, and N.

Point Y is the center of the circle that passes through points M, N, and E.

Point Y is the center of the circle that passes through points L, M, and N.

Point Y is the center of the circle that passes through points D, E, and F.

**Answer:**

D, E and F

**Step-by-step explanation:**

Beause y is a point. It is a prime example physics.

To prepare for a wedding, Aiden bught 60 candles. He paid $0.37 for each candle. His sister bought 170 candles at a sale where she paid $0.05 less for each candle than Aiden did. How much did Aiden spend on candles, how much did his sister spend on candles, and who spent more on candles (how much more when you answer this question).

**Answer:**

Aiden spent $22.20. His sister spent $54.40. His sister spent $32.20 more than Aiden.

**Step-by-step explanation:**

how many seconds are there in 3 minute By the process

**Answer:**

**Step-by-step explanation:**

You can easily convert 3 minutes into seconds using each unit definition:

Minutes

minute = 60 s = 60 s

Seconds

1 s

= 1 sec / 60 = 0.01667 min

With this information, you can calculate the quantity of seconds 3 minutes is equal to.

In 3 min there are 180 s.

Which is the same to say that 3 minutes is 180 seconds.

Three-fourths of the 8th graders at Kingston

Middle School went on the class trip. If 252

students went on the trip, how many 8th

graders are there?

s**Answer:189 students**

**Step-by-step explanation:**

Answer each part. If necessary, round your answers to the nearest hundredth. (a) A color printer prints 9 pages in 3 minutes. How many pages does it print per minute? | pages per minute (b) At Hoffman's Bike Rentals, it costs $37 to rent a bike for 7 hours. How many hours of bike use does a customer get per dollar? hours per dollar

**Answer:**

Q1: 3 pages per minute

**Step-by-step explanation:**

time = 3 minutes

pages = 9 pages

answer = 9 divided by 3 = 3

**Answer:**

3 pages per minute

1 hour per $5.29

**Step-by-step explanation:**

9÷3= 3

37÷7= 5.29

[6x(5-3)+9]-5 with step by step

**Answer: 10**

**Step-by-step explanation: [30-24+9]=15-5=10**

The answer after calculation the given **expression** using **PEDMAS**** **rule: [6x(5-3)+9]-5 is 16.

The given **expression**, [6x(5-3)+9]-5, can be simplified using the order of operations, also known as **PEDMAS** P – Parenthesis First: B – Brackets First

E – Exponents

D – Division

M – Multiplication

A – Addition

S – Subtraction

First, we evaluate the **expression** inside the bracket: 5-3, which equals 2. Substituting this result back into the expression, we have [6x2+9]-5.

For the next **step**, we perform the multiplication operation. Multiplying 6 by 2 gives us 12. Now our expression becomes [12+9]-5.

Moving on to addition, we add 12 and 9, resulting in 21. Our expression now becomes [21]-5.

Finally, we subtract 5 from 21, which gives us 16. Thus, the value of the **expression** [6x(5-3)+9]-5 is 16.

Read more about **PEDMAS** here: https://brainly.com/question/345677

#SPJ6

Select all equations that do NOT have a solution.

A 8x + 4x = 0

B 6x + 2 = 4x + 2 + 2x

C 4x – 8x – 3 = 6 – 4x

D 5x + 1 = 1 – 5x

E 12x – 3 – 5x = 9 + 7x – 6

**Answer:**

C and E are the answers:)

**Step-by-step explanation:**

Hope this helps!

Answer- C,D, and E

If you plug in any number for those proplems you will get a different number a each side

plssssssssssssssssssssss help me i will mark you the brainlyest Graph.

y= –34x–1

**Answer:**

the x-axis is 0,1

the y -axis is -1, - 35

sorry if im rong

**Step-by-step explanation:**

**Answer:**

look at explanation

**Step-by-step explanation:**

the first thing to do when graphing is to look at your y coordinate, the last number without a variable behind it. this would be (-1).

mark -1 on your graph, which should be one slot to the left of zero.

the slope (the number with the variable behind it) can be read as rise/run. turn -34 into a fraction by simply putting it over 1. this will give you -34/1.

your rise in this case would be -34, which means from -1, go down 34 slots and put a nother dot. your run(denominator in fraction) is where you move horizontally. since the run is 1, move over 1 spot from where your last dot is and that is your final plot. connect the first dot you made tot he third dot you made and you have officially graphed it.

What is equivalent to 56 − 7 + ( 26 − 4 ) ÷ 2

**Answer:**

60

**Step-by-step explanation:**

56-7+22÷2

56-7+11

67-7=60

hope it helps thanks

How do I divide using "partial remainders"?

**Step-by-step explanation:**

When the modulus is ∞, the result is equal to the value in ST(0). Otherwise, C2 is set, and the result in ST(0) is called the partial remainder. The exponent of the partial remainder will be less than the exponent of the original dividend by at least 32. Using partial remainders, dividing multiples of 4 from 46 until you can't divide anymore. You can't divide anymore because 2 is less than 4. So, 2 is the remainder.

Stuck on this, need help on this.

**Answer:**

Domain: (-∞ , ∞)

Range: y <= 8 [8 , -∞)

**Step-by-step explanation:**

**x = 2**

**f(x) = 8**

**x<=2**

**f(x) <=8**

Solve: 6 − x = −12

helpppppppppppp quickkk

**Answer:**

x = 18

**Step-by-step explanation:**

6 − x = −12

subtract 6 from both sides

- x = - 18

divide both sides by -1

x = 18

**Answer:**

x=18

**Step-by-step explanation:**

6 - x = -12

-6 -6

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

-x = -18

*divide by -1*

x = 18

hope this helps! :D

have a MIRACULOUS day!! <3

8 grade math part 2 help me

**Answer:**

287

**Step-by-step explanation:**

Reflex angle:

an angle greater than 180° and less than 360°

360-73=287

In order to meet ADA (Americans with Disabilities Act) requirements, a wheelchair ramp must have an angle of elevation of no more than 4.8. . A builder needs to install a ramp to reach a door that is 2.5 feet off the ground.Is 20 feet long enough for the straight line distance of the ramp to meet the requirements? What angle of elevation will this ramp have?

**Answer:**

Yes, 35 feet is enough

The angle of elevation is 4.1º

Sheila is making accessories for the soccer team. She uses 559.24 inches of fabric on headbands for 28 players and 3 coaches. She also uses 271.04 inches of fabric on wristbands for just the players. How much fabric was used on a headband and wristband for each player?

**Answer:**

27.72 inches of fabric

**Step-by-step explanation:**

28+3=31

Fabric used on559.24÷31=18.04

271.04÷28=9.68

18.04+9.68=27.72

PLZ HURRY IT'S URGENT!!!

What is the value of x? Leave answer in **simplest radical form.***

options:

4

4√3

8

8√3

4 sqrt 3 is your answer (b)

Please help solve for a in the equation in the photo

[tex]\huge\bf Question:—[/tex]

[tex] \sf \longmapsto \: g=a(4− {d}^{2} )[/tex]

[tex]\huge\bf Solution:—[/tex]

[tex] \underline{\bf \: Flip \: the \: equation:—}[/tex]

[tex] \sf \longmapsto \: −a {d}^{2} +4a=g[/tex]

[tex] \underline{\bf \: Factor \: out \: variable \: (a):—}[/tex]

[tex] \sf \longmapsto \: a(− {d}^{2} +4)=g[/tex]

[tex]\underline{ \bf \: Divide \: both \: sides \: by -d^2+4 :—} [/tex]

[tex]\sf \longmapsto \: \dfrac{a( - {d}^{2} + 4) }{ { - d ^2+ 4}^{} } = \dfrac{g}{{ - d ^2+ 4}^{}} [/tex]

[tex]\sf \longmapsto \:1 a = \dfrac{g}{{ - d^2 + 4}^{}} [/tex]

[tex]\underline{\bf Answer:—}[/tex]

[tex]\boxed{ \bf \: a = \dfrac{g}{ - d^2 + {4}^{} } }[/tex]

**Answer:**

[tex]\boxed{\boxed{\sf a=\cfrac{G}{4-d^2} }}[/tex]

**Step-by-step explanation:**

[tex]\sf G=a(4-d^2)[/tex]

Use the D**istributive Property** to multiply a by (4-d^2):

[tex]\sf G=4a-ad^2[/tex]

Now, we'll swap sides so that all variable terms are on the left hand side.

[tex]\sf 4a-ad^2=G[/tex]

Combine like terms:

[tex]\sf (4-d^2)\:a =G[/tex]

Divide both sides by 4-d^2:

[tex]\sf \cfrac{(4-d^2)a}{4-d^2} =\cfrac{G}{4-d^2}[/tex]

Dividing by 4-d^2 undoes the multiplication by 4-d^2.

[tex]\sf a=\cfrac{G}{4-d^2}[/tex]

_______________________________________

1.) If you are dividing 1.7 by 8.5, how many places to the right will you need to move the decimal point in the divisor and dividend? a.) 1 b.) 2 c.) 3 d.) 0 2.) Find the quotient of 50 divided by 0.1. a.) 0.5 b.) 5 c.) 50 d.) 500 3.) In the division problem 0.86 ÷ 0.02, What would be the new dividend once you move the decimal as needed? a.) 8.6 b.86 c.) 43 d.) .2 4.) 6.9 divided by .3 is . a.) 2.3 b.) 23 c.) .23 d.) 123 5.) When 75.64 is divided by 0.61, the quotient is . a.) 124 b.) 125 c.) 134 d.) 126 6.) 7.26 ÷ 0.22 = N a.) 33 b.) 0.33 c.) 0.31 d.) 0.35 7.) 5.12 ÷ 0.10=n a.) 51.2 b.) 5.12 c.) 512 8.) Glen bought 0.75 meter of pink ribbon, which she will cut into 0.25meter strips for her Project in EPP. How many pieces did she make? a.) 3 b.) 4 c.) 5 d.) 6 9.) A bottle of medicine contains 27.5 ounces. I take 1.65 ounces each dose. How many doses are in th bottle? a.) 16.67 doses b.) 16 doses c.) 61 doses d.) 66 doses 10.) If Pathy earns Php256.25 for gardening. If she worked 20.5 hours this month, then how much did she earn per hour? a.) Php 12.5 b.) Php 125.00 c.) Php 25.00 d.) Php1.25 11.) 5.26 times 10 is . 12.) a.) 52.6 b.) 5.26 c.) .526 Divide 59 ÷ 7. Round off the answer to two places of decimals. d.) 5,260 a.) 8.44 b.) 8.53 c.) 8.43 d.) 8.42 13.) Which of the following mathematical equation has a quotient of 6.78? a.) 61÷ 7 b.) 61÷9 c.) 6.1÷ 9 d.) 9 ÷ 61 14.) How many 7 does 86 has? a.) 12 b.) 13 c.) 11 d.) 10 15.) What would be the remainder if you divide 59 by 9? a.) 3 b.) 5 c.) 6 d.) 1 16.) When the divisor is bigger than the dividend,the quotient is . a.) decimal in form b.) whole number c.) zero d. one 17.) 4÷9 = n a.) 0.4 b.) 0.5 c.) 0.6 d.) 07 18.) Which mathematical sentence below has a quotient of never ending decimal? a.) 24 ÷ 27 b.) 25 ÷ 25 c.) 1 ÷ 5 d.) 100 ÷ 500

All the answers to the given **fraction** problems are;

1) A; 1

2) D: 500

3) B: 86

4) B: 23

5) A: 124

6) A: 33

7) A: 51.2

8) A: 3

9) A: 16.67 doses

10) A: Php 12.5

11) A: 52.6

12) C: 8.43

13) B: 61 ÷ 9

14) A: 12

15) B: 5

16) A: decimal form

17) A: 0.44

18) A: 24 ÷ 27

1) **1.7 ÷ 8.5**

We need to change them to whole numbers by shifting the decimal points** one place to the right** to get; (17/85)

2) **50 ÷ 0.1**

**Shift decimal** one place to the right to get;

500/1

**Quotient** = 500

3) **0.86 ÷ 0.02**

The dividend is usually the numerator. Let us shift both numerator and denominator by two decimal places to the right to get; 86 ÷ 2

Thus, **new dividend **= 86

4) **6.9 ÷ 0.3**

Move decimal points one place to the right to get;

69 ÷ 3 = 23

5) **75.64 ÷ 0.61**

Move decimal points two places to the right to get;

7564 ÷ 61

Numerator written as a factor of denominator gives;

(124 × 61)/61

**Quotient = 124**

6) **7.26 ÷ 0.22**

Move decimal points two places to the right to get;

726/22

Numerator written as a factor of denominator gives;

(33 × 22)/22 = 33

7) **5.12 ÷ 0.10**

Move decimal points two places to the right to get;

512/10 = 51.2

8) A 0.75 m pink ribbon was cut into 0.25 m strips. Thus;

Number of pieces = 0.75/0.25

Move both decimals 2 places to the right to get;

75/25 = 3 pieces

9) A bottle contains 27.5 ounces

You take 1.65 ounces for each dose.

Number of doses per bottle = 27.5/1.65

Move decimal points two places to the right; 2750/165

**Number of doses per bottle** = 16.67 doses

10) She earned Php256.25 for gardening.

She worked 20.5 hours the month.

Amount earned per hour = 256.25/20.5

move decimal places two points to the right to get;

**Amount earned per hour** = Php 12.5

11) **5.26 times 10**

move decimal place two points to the right to get;

(526 × 1/100) × 10 = 52.6

12) **59 ÷ 7**

Nearest multiple of 7 to 59 is 8.

Thus, 59 ÷ 7 = 8³/₇

⇒ 8.43

13) The one that gives a **quotient of 6.78** is;

61 ÷ 9

14) How many 7 does 86 have?

This is; 86 ÷ 7

Nearest multiple of 7 to 86 is 84 which is 12 × 7

Thus, there are 12 numbers of 7 in 86.

15) Remainder if you divide 59 by 9

Nearest multiple of 9 to 59 is 54 which is 9 × 6.

Remainder = 59 - 54 = 5

16) When **divisor** is bigger than the **dividend**, it means the **denominator** is bigger than the **numerator** and so the quotient is an improper fraction which is a decimal.

17) 4 ÷ 9 = 0.444

Approximating to one decimal place = 0.4

18) The **correct mathematical sentence** with never ending decimal is;

24 ÷ 27

Read more on **simplifying fractions** at; https://brainly.com/question/6109670

4. Solve the equation using square roots.

x2 + 10 = 9

**Answer:**

+1/-1

**Step-by-step explanation:**

assuming the original phrase is x^2

x^2 + 10 = 9

x^2 = 1

x = +/- 1

Sally can paint a room in 4 hours while it takes Steve 7 hours to paint the same room. How long would it take them to paint the room if they worked together?

**Answer:**

3 hours

**Step-by-step explanation:**

7hours - 4hours

hope it helped

pls give me brainliest

. Solve the rational equation x+6 / 3 − x+8 / 5 = 0.

**Answer:**

x= -3

**Step-by-step explanation:**

[tex] \frac{x + 6}{3} - \frac{x + 8}{5} = 0[/tex]

Multiply both sides by 15 (LCM of 3 and 5):

[tex] \frac{15(x + 6)}{3} - \frac{15(x + 8)}{5} = 0[/tex]

5(x +6) -3(x +8)= 0

Expand:

5x +30 -3x -24= 0

2x +6= 0

-6 on both sides:

2x= -6

x= -6 ÷2

**x= -3**

Jason stands in the corner of a very large field. He walks, on a bearing of 030°,

a distance of d metres. Jason then changes direction and walks twice as far on a new

bearing of 120°. At the end of the walk Jason calculates both the distance he must

walk and the bearing required to return to his original position. Given that the total

distance walked is 120 metres, what answers will Jason get if he is correct?

**Answer:**

**Step-by-step explanation:**

d + 2d = 120

3d = 120

d = 40 m

east distance was 40cos30 + 80cos120 = -5.35898 m

north distance was 40sin30 + 80sin120 = 89.282032

as 30° and 120° bearings are 90° apart, Jason needs to walk

D = √(d² + (2d)²) = d√5 or 40√5 meters or about 89.44 m to return to his original position.

we could also use √(-5.35898² + 89.282032²) = **89.44 m**

direction will be

θ = arctan -89.28/5.359 = -86.565° or a bearing of **273.4°**

Is it possible to have a bounded feasible region that does not optimize an objective function?

Feasible sets may be bounded or unbounded. ... If the feasible set is unbounded, there may or may not be an optimum, depending on the specifics of the objective function.

It is not **possible **to have a bounded **feasible **region that does not optimize an **objective** **function**.

The viable zone is the **common **area that the linear **programming **problem's **constraints **all dictate.

There is an **optimum **value of the objective **function **if the feasible **region **is bounded and the function attains its **optimum **values at the extremes of the **feasible region**.

Hence, it is not **possible **to have a bounded **feasible **region that does not optimize an **objective** **function**.

Learn more about the **feasible region**:

https://brainly.com/question/29314086

#SPJ2

someone help me with my assignments

**Answer: Choice A**

**Step-by-step explanation: You are given the inequality g is less than or equal to. Greater/less than and equal to, you use solid circle. Greater/less than, you use open circle. From there, you just look at the inequality in which direction is it going at and from there, you should be able to select your choice which happens to be the first one.**

**I hope this explanation helps.**

**Best to you!**

Ignore the blue circles but please help solve! PLSS

**Answer:**

y = 47, -25 , 15 , -33 -9

**Step-by-step explanation:**

You have to plug the x variables into your equation, then solve for y.

Brainliest would be appreciated! :-)

47

-25

15

-33

-9

Hope this helps!

-25

15

-33

-9

Hope this helps!

(b) A sum of money was to be shared among three friends Keisha, Tracey, and Kerry-Ann, in the

ratio 7:9:11 respectively. If Kerry-Ann received $3,300.00, find the sum of money that was

between the three friends.

The **sum** of money that was **shared** between the** three friends** is **$8100**

The **ratio** at which the **money** was** shared** = 7 : 9 : 11

Total ratio = 7 + 9 + 11

**Total ratio** = 27

**Amount** received by **Kerry-Ann** = $3300

Let the **total amount** shared by the three friends be T

**Amount received** by **Kerry-Ann** = (11/27) x T

3300 = 11T / 27

11T = 27(3300)

11T = 89100

T = 89100/11

T = 8100

The **sum** of money that was **shared** between the** three friends** is **$8100**

Learn more here: https://brainly.com/question/25842258

please help quickHow much work is done by the people in raising the load 3 meters if the combined pulling force of the men on the rope is 700 newtons? A.233 Nm B. 703 Nm C. 2,100 Nm D. 400 Nm
jackie is saving money for a coat that costs $121 if she already has $61 and saves $15 each week in how many weeks can she buy the coat make a function table
Megan observes four cells under a microscope and makes sketches of them as shown. Identify whether the cells are prokaryotic or eukaryotic.
How could the author of this passage best strengthen his or her argument?OA. cite details and quotes from current award winnersOB remove unfounded claims that have no supportOC. explain further how the Academy Awards worksOD. include pictures that provide undeniable evidenceResetSubmit
How to write a chemical formula ?
Which chemicals previously used in products such as refrigerants, aerosol sprays, and cleaning products contributed to the depletion of the ozone layer
Plsssssssssss helpppppppp
What is the measure of an angle of a regular polygon with nine sides?
The equation 5y = 6 represents purchasing 5 tubs of yogurt for $6. Which of these equations are equivalent to the equation 5y = 6? a15y = 18 b5y - 1 = 3 c5y + 4 = 10 d5y = 12
Whats is 43-14 as a percent
Plz send right answers I need this right plzzz !!!!
How did the industrial Revolution change the lives of middle-class British women? A. They begin to receive the same wages as men. B. They entered the workforce as domestic servants. C. They began to attend college to train for careers as teachers. D. They became isolated from their families working long hours in factories. Answer:
similar statement of 111Pls help
What type of crowd or mob is characterized as gathering for a common purpose, rarely engaging in violence, and while members still define themselves as individuals, more of a collective spirit prevails
Sergio claims that StartFraction 20 Over 20 EndFraction = 1 percent. Which statement is true regarding his claim?
please help ill mark brainliest
When a poet uses a metaphor in a poem, what is he or she saying?That one thing is so much like another that it IS that other thing.That something is so different from anything else that it's unique.That two things are really different and have little in common.That something is a little bit like something else.
A 17 ft ladder leans against the side of a house. The top of the ladder is 14 ft off the ground. Find x, the angle of elevation of the ladder. Round your answer to the nearest tenth of a degree.
A clerk is decreasing the price of an item by 15% The original price of an item is ($550What will the new price be?
The manager of a local automobile store wants to conduct a customer satisfaction survey. Who should the manager survey to best find out what he wants to know?