In the diagram find the mZEFG.
A)
20 degrees
B)
30 degrees
C
40 degrees
D)
80 degrees
HELPPPPP

Answers

Answer 1
I think it’s B) 30 degrees

Related Questions

HELPPPP FIND VALUE OF Y !!!

Answers

Answer:

Y=13

Step-by-step explanation:

X is 45 so

45+5y+5=9y-2 solve and y=13

Answer:

y = 13

Step-by-step explanation:

x  + 135 = 180                   {linear pair}

         x = 180 - 135

          x = 45

 9y - 2 = 5y + 5 + x    {Exterior angle property of triangle}

 9y - 2 = 5y + 5 + 45

9y - 2 = 5y + 50       {Subtract 5y from both sides}

9y -5y  -2 = 50

  4y - 2 = 50              {Add 2 to both sides}

         4y = 50 + 2

         4y = 52             {Divide both sides by 4}

            y = 52/4

      y = 13

What is 60% of 125? Enter your answer in the box.

Answers

Answer:

75

explanation: because i looked it up

WILL GIVE BRAINLIST IF RIGHT

Is either of the relationships proportional in the graph below?

Answers

The relationships are not proportional.

One of the lines, as x increases, y increases

Another, when x increases, y decreases.

Find the slope of the line. Write your answer in simplest form.

Answers

Slope: (y2-y1)/(x2-x1)
Points given: (-4,1) and (1,-2)
(-2-1)/(1+4) = -3/5
Answer: the slope is -3/5

pls help
math work
bleh

Answers

Answer:

j = 8j = 3j = 6

I hope this helps!

In ∆ABC the angle bisectors drawn from vertices A and B intersect at the point D. Find m∠ADB if: m∠A = α, m∠B = β

Answers

The angle at D which is m∠ADB is calculated to be  180 - ( α + β ) / 2

How to find  < ADB

Given data

< A = α

∠ B = β

Angle bisectors divides the given angle into two and form a triangle which is ∆ADB

The angles that form ∆ADB are as follows

< A =  α / 2

∠ B = β / 2

to find < D we use sum of angles in a triangle which is 180 degrees and solve as follows

< A + < B + < D = 180 degrees

where < D = m∠ADB, substituting the other values gives

α / 2 + β / 2 +  < D  = 180

( α + β ) / 2  +  < D  = 180

< D  = 180 - ( α + β ) / 2

Since < D = m∠ADB .We can therefore say that m∠ADB =  180 - ( α + β ) / 2

Read more on angles here: https://brainly.com/question/24775470

#SPJ1

Bob borrows $5.50 from his friends three times a week. Write an equation to repress the change in Bob's money this week

Answers

Answer:

Equation: $5.5+$12.75

Step-by-step explanation:

Eric wants to buy a camera that is 145.00$ but he has cupon of 30% off how much would he have to pay.

Answers

Answer:

101.5

Step-by-step explanation:

Answer:

101.5

Step-by-step explanation:

145 times .7 = 101.5

Have a great day!!

When 4(0.5x + 2.5y - 0.7x -1.3y + 4) is simplified, what is the resulting expression?
A: -0.8x + 4.8y + 16
B: 0.8x - 4.8y + 16
C: -0.8x - 4.8y + 4
D: 0.8x + 4.8y + 4

Answers

Answer:

-0.8x+4.8y+16

Step-by-step explanation:

[tex]4(0.5x+2.5y-0.7x-1.3y+4)\\4(-0.2x+1.2y+4)\\4(-0.2x)+4(1.2y)+4(4)\\-0.8x+4.8y+16[/tex]

The answer would be A. Even without solving the entire thing you can the first part will be negative when you combine like terms. The second part (aka y) would be positive after the terms are combined. 16 comes from 4 multiplied by 4 after distribution.

Jordan is starting to save $150 to buy a new cell phone. In December, he saved $5. In January, he plans twice as much as he did in December, for a total savings of $15 ($5 + $10). If Jordan continues to save twice as much he saved from the previous month, in which month will his total savings will be enough to buy the phone.

Answers

Answer: At the Month May Jordan as able to get enough money to buy the phone.

Work:

December:$5

January:$10

February:$20

March:$40

April:$80

May:$160 <--Answer

____________________________________________________________In the problem Jordan saves $5 at December, then at January Jordan saved $10 which is twice as December's saved money amount. February, Jordan saved $20, which is twice as January's saved money amount. March is $40, which is twice as February's saved money amount. For April it is $80, which is twice as March's money amount, May is $160 which is twice as April's money amount. Or another way to say this is by starting at $5. Then, keep multiplying by 2 for each month until you get $150 or more. When you do, stop at the month that gets you $150 or more. When i did this exact method, I got $160 on the Month of May. $160 is more than enough for Jordan to buy his phone. So the month May is the correct answer where Jordan can get enough money for his phone.

Answer: The fifth month; By April Jordan would have saved more than enough to buy a new phone.

Step-by-step explanation:

Dec $5

Jan $10

Feb $20

Mar $40

Apr $80

Dec + Jan = $15($5+$10)

Dec+ Jan + feb = $35($5+$10+$20=$35)

Dec+ Jan + feb + mar = $75 ($5+$10+$20+$40=$75)

Dec+ Jan + feb + mar + apr = $155

($5+$10+$20+$40+$80=$155)

worth a lot of points! please help and explain your answer tysm

Answers

Answer:

option c is incorrect

because the value of tan B will be perpendicular/base

so tan B=5/12.

mark me brainlist

ok, ok i dont get how to solve

Answers

The answer is b,c,d,a

Tia used a photocopier to dilate the design for a monorail track system. The figure shows the design and its photocopy:

The ratio of DA:HE is 1:2. What is the length, in meters, of side FG on the photocopied image?


14
17
28
34

Answers

Answer:

I think its 28.

Step-by-step explanation: Dont take my word for this tho

the ratio is 1:2 and that would mean that whatever length DA, HE is 2 times.

The length of BC is 14 so 14 x 2 is 28.

The length, in meters, of side FG on the photocopied image is 28 m and this can be determined by using the concept of dilation.

Given :

Tia used a photocopier to dilate the design for a monorail track system. The figure shows the design and its photocopy.The ratio of (DA : HE) is 1:2.AB = 17 mBC = 14 m

The following steps can be used in order to determine the length, in meters, of side FG on the photocopied image:

Step 1 - According to the given data, the side length of DA is 2 times the side length of HE.

Step 2 - From the above step, it can be concluded that 2 is the dilation factor.

Step 3 - From the given data, the length of BC is 14m. So, the length of the side FG is given by:

FG = 2 BC

Step 4 - Substitute the value of length of side BC in the above expression.

FG = 2(14)

FG = 28 m

Therefore, the correct option is C).

For more information, refer to the link given below:

https://brainly.com/question/24140933

Mrs. Robertson is preparing manipulatives for her math class. Each student will receive a plastic cup with 20 two-color counters. The total
number of two-color counters, c that Mrs. Robertson needs varies directly as the number of students, S.
Draw a graph showing the proportional relationship between c and s.

Answers

9514 1404 393

Answer:

  see attached

Step-by-step explanation:

The line on the graph showing the number of counters (c) for s students will have a slope of 20.

Find the slope.
15
N
0 1
2
3
4
5
6
7
a
2
b
1/2
с C
2/4
d

Answers

Answer:

2/4

Step-by-step explanation:

Which of the following correctly simplifies the expression
?

Answers

Answer:

4) 81/16

Step-by-step explanation:

Just solve the equation,

{3^2.5^0/4}^2

(9×1/4)^2

(81/16)

Hope it helps!

Answer:

4

Step-by-step explanation:

Please help meeeee !!!!!!! I will mark Brianliest !!!!!!!!!!!!!

Answers

Answer:

you have to do the square root of the numbers given and minus so the answer you get that's the radical form(simplest)

I need help please:):)

Answers

Answer:

(0,0)

Step-by-step explanation:

y value divided by x value for slope, then use desmos

Bart found 20 quadrilaterals in his classroom. He made a Venn diagram using the properties of the quadrilaterals, comparing those with four equal side lengths (E) and those with four right angles (R). Circles E and R overlap. Circle E contains 3, circle R contains 6, and the intersection contains 2. Number 9 is outside of the circles. Given that a randomly chosen quadrilateral has four right angles, what is the probability that the quadrilateral also has four equal side lengths? Express your answer in percent form, rounded to the nearest whole percent. 25% 33% 40% 67%

Answers

Answer:

A. 25%

Step-by-step explanation:

The probability that the quadrilateral has four equal side lengths, given that the quadrilateral has four right angles is 25%

What are quadrilaterals?

Quadrilaterals are shapes that have four sides; these four sides may or may not be:

ParallelCongruent

Check below on how to determine the probability

From the question, we have the following parameters:

n(E) = 5n(R) = 8n(E and R) = 2None = 9n(U) = 20

The probability that the quadrilateral has four equal side lengths, given that the quadrilateral has four right angles is calculated using:

P(E | R) = n(E and R)/n(R)

This gives

P(E | R) = 2/8

Express as percentage

P(E | R) = 25%

Hence, the probability is 25%

Read more about probability at:

https://brainly.com/question/251701

What is the unit rate for cats per dog if there's 72 cats and 12 dogs

Answers

Answer:

6 dogs

Step-by-step explanation:

72 divided by 12=6

Please mark brainliset

Answer:

6:1, 6/1, or 6 to 1

Step-by-step explanation:

72/12

72/12=6

12/12=1

6/1

graph is shown in the figure.
y
2
y= 20
(2, 10)
(0,5)
х

Answers

where is the graph?

Which of the following inequalities is equivalent to 1 > x





Answers

1 is greater than or equal to x is equal to x is less than or equal to 1 (the last option)

hope this helps ;)

Answer:

The answer is D x ≤ 1

Step-by-step explanation:

m and m
A) -9
C) 0
B) 10
D) -10
A
B
C С
D

Answers

Answer:

B

Step-by-step explanation:

∠ BSR + ∠ TSB = ∠ TSR , substitute values

2x + 17 + 5x + 15 = 102 , that is

7x + 32 = 102 ( subtract 32 from both sides )

7x = 70 ( divide both sides by 7 )

x = 10 → B

Answers or correcting please

Answers

Answer:

Looks right to me! Great work!

HELP PLEASE FOR MATH TEST REVIEW

Answers

Answer:

Average rate of change; 1

Step-by-step explanation:

[tex]g(x) = x^{2} + 10x + 20[/tex]

[tex]-9\leq x\leq 0[/tex]

1. Find the end-points of the given interval

Input (-9) and (0) into the equation.

Input (-9)

[tex](-9)^2 + 10(-9) + 20[/tex]

81 - 90 + 20

11

point is; (-9, 11)

Input (0)

[tex](0)^2 + 10(0) + 20[/tex]

0 + 0 + 20

20

point is; (0, 20)

2. Find the slope

Now find the slope between the two points, the equation for the slope is;

[tex]\frac{y_{2}-y_{1}}{x_2-x_1}[/tex]

Substitute in the points;

[tex]\frac{11-20}{0-(-9)}[/tex]

-[tex]\frac{9}{9}[/tex]

= -1

The person above is correct! Have a great day! And God bless!

Express the number 100 as a product of its prime factors.

Answers

Answer:

So, the prime factors of 100 are written as 2 x 2 × 5 x 5 or 22 x 52, where 2 and 5 are the prime numbers. It is possible to find the exact number of factors of a number 100 with the help of prime factorisation. The prime factor of the 100 is 22 x 52. The exponents in the prime factorisation are 2 and 2.

Step-by-step explanation:

Answer:

The prime factorization of 100 is 2 * 2 * 5 * 5. Using exponents, this number can also be written as 2^2 * 5^2.

What is the answer 3x>9 or 5+x<6

Answers

Answer:

2x+5(3x+4)=

Use the distributive property to multiply 5 by 3x+4.

2x+15x+20

Combine 2x and 15x to get 17x.

Step-by-step explanation:

17x is the answer

 Kiba and Akamura went out to eat. Their bill was $ 59.76. If Kiba leaves a 7% tip and 8% tax, how much did he pay in total?

Answers

Answer:

Step-by-step explanation:

(tip)4.183+(tax)4.7808=8.9638 (this is the tip and tax)

59.76+8.9638=68.7238

You can include the thousandth but some school don't use that so you could put 4.781 for tax and 8.964 for tip and tax sum and for the total of everything 68.724

11x−24=8x
what is x?

Answers

Answer:

x=8

Hope this helps! Brainliest?

which expression is equivalent to 1/3 p+15
1/3(p+45)
1/3(p+5)
3(p+45)
3(p+5)

Answers

Answer:

1/3(p + 45)

Step-by-step explanation:

1/3(p + 45)

1/3p + 45/3

1/3p + 15

Answer:

A. [tex]\frac{1}{3}(p+45)[/tex]

Step-by-step explanation:

Factor 1/3 out of each term

Other Questions
If x=30827533.828277 and y=91036482828.54233 and z= 64699225.9172, what is x times z divided by (x times y)? why is people participation important for development works? in the phase of wound healing, collagen closes the gap between tissues and scar tissue forms another question about math please answer this extreme hard question. WHAT IS 1+1 please help! it would help if it was asap! process, power, and impact of the institutional review board in criminology and criminal justice research elaine gunnison, jacqueline b. helfgott This is my finalllll Triangle A B C. Side A C is 10 and side A B is 5. Angle C is 30 degrees. Triangle D E F. Side E D is 7.5 and side D F is 25. Angle F is 30 degrees and angle E is 90 degrees. Which similarity statements describe the relationship between the two triangles? Check all that apply. Triangle C B A is similar to triangle F E D Triangle C B A is similar to triangle F D E Triangle B A C is similar to triangle E F D Triangle B A C is similar to triangle E D F Triangle A B C is similar to triangle D E F Triangle A B C is similar to triangle D F E While it is true that a person with schizophrenia will have a dopamine imbalance, this imbalance might be the result of reduced ______ activity in the prefrontal cortex. Group of answer choices Write some sentences per each The sentence Could you please hand me the scissors? is a(n) _________ sentence.A. DeclarativeB. ExclamatoryC. InterrogativeD. Imperative What percentage of americans are jewish? quick write for the essay "the costs of survival" When companies provide too few products in a product line, they run the risk of ________. What is one part of the myth that shows a large difference from How the WorldWas Made? increasing the money supply in an economy will the economic activity but it may also increase . brainly If 45.0 mL of ethanol (density =0.789g/mol) initially at 6.0C mix with 45.0 mL of water (density =1.0 g/mol) initially at 28.0C in an insulated beaker, what is the final temperature of the mixture, assuming that no heat is lost? (CetOH =2.42 J/G C) Which of the following best describes the function of the human nervous system? Holly is a small business owner whose income is reported on Schedule C. She placed her 2016 Honda Accord into service when she purchased it on January 1, 2018 for $24,000. She did not claim any 179 expense, but she did claim bonus depreciation. In 2018, she drove her vehicle 9,600 miles for business, 5,200 commuting miles, and a total of 18,000. What is Holly's depreciation for the car in 2018?