Mathematics High School

The following quadrilateral is a rhombus. The measure of angle E is 115
degrees. What is the measure of angle G?"

The Following Quadrilateral Is A Rhombus. The Measure Of Angle E Is 115degrees. What Is The Measure Of

Answers

Answer 1

Answer:

<E=<G=115°

since opposite angle of rhombus is equal

Related Questions

................ 9 kg 9 g = .....kg​

Answers

Answer:

Step-by-step explanation:

9009g = 9kg 9g

How do I solve this? i don't know how to set it up.​

Answers

Answer:

yes

Step-by-step explanation:

Answer:

31.5

Step-by-step explanation:

First we want to find what side NP is equal to. To do that we divide 4 by 12

12/4=3 so side mp=3

next we want to find the scale factor of the rectangles. to do that we divide 4 from 9

9/4=2.25

next we want to find what side st is equal too

to do that we multiply 3 by 2.25

3x2.25=6.75

finally we want to find the perimeter and to do that we do 2(6.75)+2(9)

2(6.75)+2(9)=31.5 so the perimeter of rectangle RSTU is 31.5

hope this helps :)

What method can be use to prove the triangles below are congruent?

options:
not congruent
sas
asa
sss

Answers

I’d be Side angle side(SAS)

aaa help please
8(y + 3) – 3y

Answers

Answer:

What are we trying to find?

Step-by-step explanation:

Answer:

=5y+24

Step-by-step explanation:

Distribute:

=(8)(y)+(8)(3)+−3y

=8y+24+−3y

Combine Like Terms:

=8y+24+−3y

=(8y+−3y)+(24)

=5y+24

Need help quick! Will give brainliest to first right answer.
Which system of equations has no solution?
O 5x+5y = 10 and 2x+2y=4
O 3x-6y = 4 and - 4x+8y=7
O 6x+2y = 6 and 7x+3y=9
O 3x-4y = 16 and 2x+3y = 5

Answers

Answer:

the first one  or the last one

Step-by-step explanation:

5x+5y = 10 and 2x+2y=4

0 = 0

3x-6y = 4 and - 4x+8y=7

0 = 37 / 3

6x+2y = 6 and 7x+3y=9

0 = 3

3x-4y = 16 and 2x+3y = 5

x=4 and y=−1

Luis is 0.25 meters shorter than Harry, if Luis is 1.7 meters tall determine Harry’s height.​

Answers

Answer:  1.95

Step-by-step explanation:

Luis is Harry's height minus 0.25m, which means Harry is Luis' height plus 0.25m.

Luis + 0.25 = Harry

1.7 + 0.25 = 1.95 m

mencioné tres aparatos tecnológicos que hacen su diseño o utilicen para su fun
cionamiento ruedas de fricción​

Answers

Puedes explicar mejor? Por favor

On a map drawn to scale, 5 cm represents 30 kilometers. If a line a the same map that connects 2 cities is 7 cm long, what is the distance between the 2 cities?

Answers

Answer:

42

Step-by-step explanation:

You can use proportions to solve this problem.

[tex]\frac{5cm}{30km}[/tex]=[tex]\frac{7cm}{xkm}[/tex]

Now just cross multiply.

5cm*Xkm=7cm*30km

you can simplify the cm and km since its multipying.

5x=210

x=42

if the cost of 1 pen is 15.75, find the cost of 7 pens​

Answers

Answer:

110.25

Step-by-step explanation:

Cost of 1 pen = 15.75

Cost of 7 pens = 15.75 × 7 = 110.25

Answer:

$110.25

Step-by-step explanation:

1 pen = $15.75

7 pens x $15.75 = $110.25

(this pen is expensive t.f)

The set for a school play needs a replica of a historic building painted on a backdrop that is 20 feet long and 16 feet high. The actual building measures 320 feet long by 256 feet high. A stage crewmember writes (x, y) arrow right ( 1/20 x, 1/20y) to represent the dilation. Is the crewmember's calculation correct if the painted replica is to cover the entire backdrop? Complete the explanation.

Answers

Answer:

Stage crewmember's calculation is incorrect

Correct = 1/16x 1/16y

Step-by-step explanation:

Given that:

Dimension of backdrop : 20 feets long ; 16 feets high

Actual dimension of building : 320 feets long ; 256 feets high

The correct scale factor can be obtained thus :

Ratio of backdrop dimension to the actual dimension of building

Length : 20 / 320 = 1 /16

Height : 16 / 256 = 1/16

Hence, stage crewmember's calculation of (1/20x ; 1/20y) is incorrect.

1. There are 6 feet of ribbon in a roll. Samantha uses 3/4 foot pieces of ribbon to decorate gifts. How
many gifts can she decorate with one roll of ribbon?
Write an equation (with solution) to represent
this problem

Answers

Answer:  8

Step-by-step explanation:

take 72 inches and divide it by 9 inches and you will have the answer

Can see please help me with the 2 equations (in the picture) find x

Answers

Answer:

1. x = 2

2. couldn't figure out. sorry

Step-by-step explanation:

PLEASEE MY LAST POINTS!!!!!! PLEASE HELP :(

Answers

I’m not sure it’s A or C

Tesfa is x years old. his father is 4 times as old as Tesfa. Her mother is 7 years younger than his father. If their three ages add up to 101 years, how old is Tesfa?​

Answers

tesfa = x

dad = 4x

mom= 4x-1

x+4x+4x-1=101

9x+1=101

9x=100

100/9= 11.1

In the diagram shown, CD is the image of AB after a reflection across line EF . Which of the following pairs of segments do not have to be the same length.
(1) AB and CD
(2) BF and EF
(3) AE and CE
(4) BF and DF

Answers

the answer is BF and EF

Slope
Rate Of Change
Pls Help

Answers

Answer:

-1/2

Step-by-step explanation:

Now that we know how much 1 pound costs, we can determine how much 9 pounds will cost.

What would be the cost of 9 pounds of salmon?


$0.94


$76.50


$17.50


$0.50



help asap plzzzzzz

Answers

Answer:

76.5

Step-by-step explanation:

algebra 1. please help me. i’m literally struggling , i’ll give an extra 50 points if it’s right and brainliest. - question in picture
please don’t use me for points i really need help, i’m already failing and so stressed

Answers

Answer:

15x² - 3x - 7

Step-by-step explanation:

(12x² + 2x) - (-3x²+ 5x + 7)

First open the parentheses by applying the distributive property.

To do this, multiply each term you have inside (-3x⅔ + 5x + 7) by -1.

Thus, you would have the following:

12x² + 2x + 3x² - 5x - 7

Add like terms

12x² + 3x² + 2x - 5x - 7

15x² - 3x - 7

A cell phone is on sale at $35
more than half of the regular
price. The sale price is $140.
Determine the regular price of the
cell phone.

Answers

The correct answer is $210

Answer: v=210

Step-by-step explanation:

this is to do with independant events & probability trees

There is a bag filled with 3 blue and 5 red marbles.
A marble is taken at random from the bag, the colour is noted and then it is replaced.
Another marble is taken at random.
What is the probability of getting 2 reds?

Answers

Answer: The probability of getting two red marbles is P = 0.141

Step-by-step explanation:

We know that in the bag there are 3 blue marbles and 5 red marbles, then there is a total of 8 marbles in the bag.

The probability of taking at random a red marble is equal to the quotient between the number of red marbles and the total number of marbles, this is:

p = 3/8

Suppose we got a red marble:

Now we replace the red marble we took, so in the bag there are again 3 red marbles and 8 total marbles, then the probability of getting another red marble is again:

q = 3/8

The joint probability (this is, the probability of both events happening) is equal to the product of the individual probabilities, with gives us:

P = p*q = (3/8)*(3/8) = 9/64 = 0.141

pleaseeeeee help again

I willl give brainliest

Answers

HI hru

Step-by-step explanation:

Answer:

Step-by-step explanation:

Write an explicit formula for a_na
n
​
, the n^{\text{th}}n
th
term of the sequence 45, 15, 5, ...45,15,5,....

Answers

Answer:

the answer is 3n+7 please do you get it

a) − 5 ( 6 n + 6 ) ≤ 30
b) 8 v − 4 ( v − 8 ) > 8

Answers

Answer:

a)  n  ≥ -2

b)  v > -6

Step-by-step explanation:

You did not state what you would like us to do with these. I will assume simplify.

a)

− 5 ( 6 n + 6 ) ≤ 30 first, distribute -5

-30 n + -30  ≤ 30 now, add 30 to both sides so we may isolate n our variable

-30 n  ≤ 60 now, divide -30 on both sides so we may isolate n completely. When we do this, the sign changes direction

n  ≥ -2

b)

8 v − 4 ( v − 8 ) > 8 first, distribute -4 (note: two negatives equal a positive)

8 v - 4v + 32  > 8 now, simplify

4v + 32  > 8 now, subtract 32 from both sides

4v > -24 now, divide both sides by 4 to isolate v

4v > -24

v > -6

Hope this helps! Please make brainliest <3

please help me i would really appreciate it



i will mark brainliest if you dont play around

Answers

Answer:

Step-by-step explanation:

The total number of triangles is 5

The total number of all shapes is 13

The ratio is triangles to total

The ratio is 5 to 13

Note

This problem is not very well defined. Notice the circle at the bottom left. It's less than 1/2 a circle. Question: do you count it or don't you. The answer to that question will influence other partial figures.

All you do is count the total number of figures and the number of triangles. I did count the part circle on the lower left as with the triangles that are missing their tops.

It says a=lw not a=ew
pls answer

Answers

Answer:

width = 126 ft

Step-by-step explanation:

I'm going to assume that I am solving for width.

Area = width x length

84 = 2/3 x width

Now divide 84 by 2/3 to get the width (when you divide by a fraction, you actually multiply by its reciprocal, so it is 84 times 3/2)

84 x 3/2 = width

width = 126 feet

PLEASE HELP!! WILL BE GIVING BRAINLIEST TO THE CORRECT ANSWER!!!

Answers

Answer:

[tex]E(x) = 99[/tex]

Step-by-step explanation:

Given

The attached table

Required

Number of times 3 or 4 will occur

First, we complete the table as follows:

[tex]P(1) + P(2) +......+P(6) =1[/tex]

[tex]0.13 + 0.05 + P(3) + 0.21 + 0.19 + 0.3 = 1[/tex]

Collect Like Terms

[tex]P(3)= 1 -(0.13 + 0.05 + 0.21 + 0.19 + 0.3 )[/tex]

[tex]P(3)= 0.12[/tex]

The expected number of times is:

[tex]E(x)= n * P(x)[/tex]

So, we have:

[tex]E(x) = 300 * (0.12 + 0.21)[/tex]

[tex]E(x) = 300 * (0.33)[/tex]

[tex]E(x) = 99[/tex]

The diagram below gives the lengths of all but one side of pentagon ABCDE. What is the
perimeter of pentagon ABCDE?
12 cm
Perimeter =
8 cm
4cm-
15 cm
hurry asap i need it by tomorrow!!

Answers

Answer:

44

Step-by-step explanation:

[tex]BC^{2} = (15-12)^{2} + (8-4)^{2}\\BC^{2} =9 + 16\\BC = \sqrt{9+16} \\BC = \sqrt{25} \\BC = 5[/tex]

P  = 12 + 15 + 8 + 4 + 5 = 44

NEED ANSWERS PLSS HELP ​

Answers

The second one. groups are on the top and tell you valence electrons. just finished this unit in class with an 100


What is the solution to -3x+23-7?
O x>-12
O x>12
O x<12
O x<-12

Answers

it’s the second one x>_12 because it’s a closed circle on the number line and it’s going right

What is the product of -6x3 and 2x5?

Answers

Answer:

for the first one it's going to be -30 and the second one is 10

Other Questions
i need help! im not sure whats going on How do you think the attack on Pearl Harbor affected U.S. public opinion about involvement in the war? Based on context clues in this sentence, what is most likely the meaning ofthe word eradicate ?One way to eradicate poison ivy is to dig up the plants and then cover the area with cardboard to prevent regrowth.O A. EliminateO B. ObserveC. EscortD. Contact which one is it guys help science, who ever gets this will get a brainlest (3n - 5n + n) - (-8n + 3n) please shawty please Ally's therapist has been listening and then restating what she says. When Ally hears her words restated, she sometimes corrects the therapist or offers more detail related to a particular idea to clarify. What therapeutic technique is the therapist using?A. AwfulizingB. Gestalt TherapyC. ModelingD. MirroringE. Unconditional Positive Regard In the 1930s, Grote Reber became known for Each kidney contains more than 1 million filtering structions called nephrons. The nephron is made up of cells that work together. Based on the information, which statement is true?A. The nephron can be defined as an organ. B. The kidney can be defined as an organ system. C. The nephron can be defined as in organ system. D. The nephron can be defined as a tissue. A rectangular painting has an area of 9.52 feet. What are three different ways in which this can happen. Give three unique length and width not using one. is a phone a potential or kinetic energy? Evaluate 16-3b for b=4 Here is a list of numbers: 51, 29, 58, 37, 63, 37, 4, 4, 2 Calculate the range 10) Use the following information to answer the question.You have 40 individual socks in your sock drawer10 black, 12 brown, 16 white, and 2 blue.What is the probability of getting either a blue pair or a black pair in two tries? Regulatory proteins often must be bound to a ____ regulatory element to switch a gene on. A small mirror is attached to a vertical wall, and it hangs a distance of 1.87 m above the floor. The mirror is facing due east, and a ray of sunlight strikes the mirror early in the morning and then again later in the morning. The incident and reflected rays lie in a plane that is perpendicular to both the wall and the floor. Early in the morning, the reflected ray strikes the floor at a distance of 3.56 m from the base of the wall. Later on in the morning, the ray is observed to strike the floor at a distance of 1.46 m from the wall. The earth rotates at a rate of 15.0o per hour. How much time (in hours) has elapsed between the two observations 1. What is the currency of Belgium? 2. What is the current exchange rate between the US dollar and the currency of Belgium? US$1.00 = A candy company ships 1,200 candy bars toa local store. The store manager chooses arandom sample of 40 and finds 3 areexpired. How many candy bars are likely tobe expired in the entire shipment? please help me solve this question i need help!!! HELP ME PLZZ, ASAP!!In your own words explain what Complementary means.