Mathematics Middle School

For what value of x are AXYZ and AJKL similar?
х
(3x)
34
Y
Z
Not drawn to scale
a. * = 12
b. x =18
0.
36
d x = 54

For What Value Of X Are AXYZ And AJKL Similar?(3x)34YZNot Drawn To Scalea. * = 12b. X =180.36d X = 54

Answers

Answer 1

Answer:

I believe x = 12

Step-by-step explanation:

If the triangles were similar then they would have the same angle measures.

Steps:

Add angle K and L: 90 + 54 = 144

Subtract the added angles from 180 to find angle J: 180 - 144 = 36

Angle J is similar to angle X so, divide 36 by 3: 36/3 = 12

x = 12

Related Questions

who ever gets this right will get a brainlest

Answers

Answer:

the answer is $122.00

sorry for getting it wrong before

Step-by-step explanation:

Answer:

$122

Explanation:

so there for 12.5%=15.25

percent means parts out of 100

12.5%=12.5/100=0.125/1

0.125 of money=15.25

'of' means multiply

0.125 times money=15.25

divide both sides by 0.125

money=122

BrainlyEst please

Please help this is due soon!! NO LINKS!!

The volume of a cone with a height of 10 meters is 20pi cubic meters. What is the diameter of the cone? Round your answer to the nearest tenth.​

Answers

Answer:

2.4

Step-by-step explanation:

Answer is 2.4
Hope this helps

( I have a couple of questions and I don't want to make separate ones and waste points)
Q1. A large can of soup contains 19 fl. oz. A serving is about 8 oz. How many cans should you buy if you want to serve 7 people?
Q2. A container of strawberry ice cream holds 36 fl. oz. A container of chocolate ice cream holds 2 pt. Which one has more ice cream? How much more?
Q3. A day-care worker wants to give 15 children each 6 fl.oz. of milk. How many quarts of milk does she need?
Q4. This morning, the day-care supervisor bought 3 gal. of milk. the kids drank 2 gal. 3 c. How much milk is left for tomorrow?
Q5. Harriet bought 3 gal. 2 qt. of paint for her living room. She used 2 gal. 3 qt. How much paint is left over?
Q6. Jason's favorite punch takes a pint of raspberry sherbet. If he wants to make 1 1/2 times the recipe, how many fl. oz. of sherbet does he need?

Answers

Q3. Because a don’t no speak inglés
Get an app called SOCRATIC works like a charm

Help me out pls

thanks!

Answers

The answer is 2 I hope this is right

Charity sold 110 cookies for $0.75 each. Her cost to make each cookie was $0.20 plus $20 for boxes. How much profit will charity make on this sale?
A $64.50
B $62.50
C$60.50
D$40.50. Please I really need HELP !!!

Answers

The anwser is $40.50

PLS HELP!!!! I DON'T GET ANY OF THIS,I WILL GIVE BRAINLEST TO THE FIRST ANSWER

Answers

Answer:

theoretical- what is expected to happen, 1/2

experimental- what actually happened, 1/10

Step-by-step explanation:

theoretical does not always mean that it will happen, such as flipping a coin.

it will say there is a 1/2 chance to get heads or tail.

experimental is what actually happens when you test it out. say you flip a coin 10 times and only get heads 3 times. if it was the theoretical possibility then it would say 5 heads and 5 tails.

Help me please dew in 5

Answers

Can you plz take a better pic it’s hard to see

Answer:

c d and e ar correct

Step-by-step explanation:

HELP ME RIGHT AWAY PLEASE

Answers

You just have to multiply the independent value (# of months) by the amount per month (dependent value). Your chart should look something like this:

Jada has d dimes. She has more than 30 cents but less than a dollar.



Write two inequalities that represent how many dimes Jada has.

Answers

Answer: d3< d10>

Step-by-step explanation:

Find the value of x. Then find the m∠B and m∠C.

Answers

Answer:

X = 10

Step-by-step explanation:

HOPE it helped

Can you help me with this question show your work of how you got your answer this due in 16 minutes NO LINKS OR DOING IT JUST FOR THE POINTS AND NO STEALING MY POINTS WITH RANDOM ANSWERS i need the full answer with work shown plss and thank you Will Give brainliest

Answers

Answer:

Nevermind im sorry because there's a vertex that isn't a whole number and i dont know how to do that, but the first ones are 6,8 and -6, 3 for the vertexes of the pre image, I dont  know how to do the other one. For the other image, one is 9, 7 and the other one is -3, 2. Again, I don't know how to do the other ones but I hope these at least help

If you could explain to me how you get the answer, that will be great!

Answers

Answer: 48 cm^2

Step-by-step explanation:

find the surface area of the rectangles and squares

3(4)=12

3(3)=9

5(3)=15

find the surface area of the triangle

SA=bh÷2

3(4)=12

12÷2=6

both of the triangles have the same base and height so multiply it by 2

6(2)=12

add all of the surface areas

12+9+15+6+6=48

IF ANSWERED CORRECTLY WILL GIVE BRAINLIEST
Inference: More people prefer pink lemonade than any other flavor

Defend or challenge the inference with at least two complete sentences.

Answers

Answer:

1) because people enjoy the pink color, but also because it is not as sour with the added fruit flavors

2)  it is less sour than traditional lemonade.

Step-by-step explanation:

I need help......
25 points

Answers

Answer:

D

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

PLZ HURRY! Jenny mixed 4 kg of mixed nuts containing 16% peanuts with 12 kg of mixed nuts containing 40% peanuts. What percent of the new mixture if peanuts?

Answers

Answer:

34%

n = new % = Answer

(4kg x 16%) + (12kg x 40%) = (New Percentage(Total kg))
(.16 x 4) + (.4 x 12) = n(4 + 12)

Simplify above to get:

.64 + 4.8 = 16n
.64 + 4.8 = 5.44
5.44 = 16n
Divide both sides by 16
.34 = n
34%
Convert .34 to Percentage by moving decimal to the right 2 times.

MaybeKuro

Write and Solve Equations-Word Problems

For each context, draw a model, write an equation, and then write a complete sentence to answer the question in the context.

Answers

Answer:

Step-by-step explanation: it would be josh has 2 jars of jelly

The number of coins in the red jar is 83 and the number of coins in the red jar is 110.

How to find the equation of the words problem?

The blue jar has 27 more coins than the red jar. There are total of 193 coins.

The number of coins in each jar can be calculated as follows:

Using equation,

let

x = coins in the red jar

Therefore,

coins in the blue jar = 27 + x

Therefore,

total coins in the jars = x + 27 + x

193 = x + x + 27

193 - 27 = 2x

166 = 2x

divide both sides by 2

x = 166 / 2

x = 83

Therefore,

number of coins in the red jar = 83

number of coins in the blue jar = 83 + 27 = 110

learn more on equation here: https://brainly.com/question/28992296

#SPJ1

someone please help PLEASEE ZOOM IN TO READ THE QUESTION PLEASEE HELP
a) 3/7
b)3/10
c)2/5
d)1/2

Answers

1/2 i think so if i wrong sorry

PLEASE HELP ASAP!!! I WILL AWARD BRAINLIEST!!

Answers

y=2x the slope is 2 lol
The answer is y=2x+0

I need help lol... find the value of x

Answers

Answer:

B. x=37

Step-by-step explanation:

These are vertical opposite angles and they are equal to each other.

so, 2x+6=80

2x=74

x=37

37 bestie so true...

a) A number is greater than -4 and less than 9. What is the least integer value of this number?
b) What is the greatest possible integer value of this number?

Answers

Answer:

5

Step-by-step explanation:

because of you use a number line -4 is 5 points away from 9

Positive

5 because you use a number line

What is the minimum y value of the graph above?

Answers

Answer:y=(x)

Step-by-step explanation:

Y=(x)

There is no graph listed here

Find the surface area. Show work.

Answers

Step-by-step explanation:

first you'll have to cut the triangle in half to make the right angle. when u do the side is whatever the num is 132-??= thats the answer. and then add all of the area nums and then u get the num

hi there i just finished learning this!! anyways here’s the solution for the problem i also drew it as a net incase you’re a visual learner:) here is the formula for finding the area of a rectangle and a triangle if you need it:
: A=bh x height
rectangle: l x w=A
since a triangular prism is made up of 3 rectangles and 2 triangles, add up the answers of their multiplied numbers and it equals the SA. (total SA of you problem is 746)

giving brainliest for this

Answers

Answer:

1. loans

2. credit

3. interest

4. total value

5.

6.

7. compound

8. principal

9.

10.

Step-by-step explanation:

I don't know what 5, 6, 9, or 10 is

Tony is making chicken enchiladas. He needs 1/8 jar of sauce for each enchilada. How many whole enchiladas can he make with 5/6 jar of sauce?

Answers

Answer:

7

Step-by-step explanation:

7 whole enchiladas he can make with 5/6 jars of sauce.

Given that, Tony is making chicken enchiladas. He needs 1/8 jar of sauce for each enchilada.

We need to find out how many whole enchiladas can he make with 5/6 jars of sauce.

How to divide two fractions?

The first step to dividing fractions is to find the reciprocal (reverse the numerator and denominator) of the second fraction. Next, multiply the two numerators. Then, multiply the two denominators. Finally, simplify the fractions if needed.

Based on the given condition we can formulate: 5/6 ÷ 1/8

=5/6 × 8

=5/3 × 4

= 20/3

=6.666≈7

Therefore, 7 whole enchiladas he can make with 5/6 jars of sauce.

To learn more about the division of fractions visit:

https://brainly.com/question/17205173.

#SPJ2

PLEASE HELP WILL GIVE BRAINLIEST

1. How’s your day going?
2. What’s 1+1
3. Please don’t report
4. What’s your favorite show/movie
5. What’s your favorite game

You only get Brainliest if you answer all 5 :D

Answers

Answer:

1. Good

2. The Answer is 2.

3. Yes.

4. The Hole.

5. Call Of Duty Warzone

Step-by-step explanation:

1. It was great!
2. 1+1=2
3. I won’t thanks :)
4. All the avengers movies & greys anatomy
5. Don’t really play games probably among us
Thank you so much!!

1. Consider the surface area of the following pyramid.

Calculate the total surface area of the pyramid. PLZZZZ SHOW YOURE WORK!

Answers

Answer:

94.8

Step-by-step explanation:

you add all the fours an 3 an then what ever it adds up to make that number mutlipe 2.24 yw

Gotcha just give me a sec
T.S.A of pyramid = 12pl+B
P stands for perimeter of base l stands for slant height and B stands for area of base now u can put in values by finding each of the above

Please help me. and thanks

Answers

Answer:

oh dang. I just realized what it was XD

Step-by-step explanation:

you got it lol delete this so no1 stills your points

Give me points AHHHHHGGGG

The perimeter of an airplane ticket is 30 centimeters. The area is 50 square centimeters. What are the dimensions of the ticket?

Answers

Answer:

The length can be 5 and the width 10.

Step-by-step explanation:

perimeter is equal to 2L + 2W

area is equal to L * W

you get 2 equations:

30 = 2L + 2W

50 = L*W

we'll solve by substitution.

you can use either equation to solve for either variable.

we'll use the second equation to solve for L.

second equation is:

50 = L*W

divide both sides of this equation by W to get:

L = 50/W

we now have a value of L that we can substitute in the first equation which we can then use to solve for W.

the first equation is:

30 = 2L + 2W

replace L with 50/W to get:

30 = 2*(50/W) + 2W

simplify to get:

30 = 100/W + 2W

multiply both sides of this equation by W to get:

30W = 100 + 2W^2

subtract 30W from both sides of this equation to get:

2W^2 - 30W + 100 = 0

factor this equation to get:

(2W - 20) * (W - 5) = 0

solve for W to get:

W = 10 or W = 5

if W = 10, then use the equation of 50 = L*W to get L = 5

if W = 5, then use the equation of 50 = L*W to get L = 10

you have 2 possible solutions.

L = 5 and W = 10 or:

L = 10 and W = 5

both are plausible so we'll test them both out.

when L = 5 and W = 10:

the first equation becomes 2*5 + 2*10 = 10 + 20 = 30

the second equation becomes 5*10 = 50

both equations confirm that the solution of L = 5 and W = 10 is good.

when L = 10 andW = 5:

the first equation becomes 2*10 + 2*5 = 20 + 10 = 30

the second equation becomes 10*5 = 5

both equations confirm that the solution of L = 10 and W = 5 is good.

the ticket can have either:

a length of 5 and a width of 10 or:

a length of 10 and a width of 5.

since the length is usually longer than the width, you are free to choose that the ticket most likely has a length of 10 and a width of 5.

alternatively, you can simply say that the dimensions are 5 by 10 and let the recipient of that information determine which is the length and which is the width.

mathematically, the length can be 10 and the width 5 or the length can be 5 and the width 10.

Is each number rational or irrational?



Select Rational or Irrational for each number.

Answers

1. Irrational
2. Irrational
3. Rational
4. Rational

Answer:

Rational, Irrational, Rational, Irrational

Step-by-step explanation:

The definition of rational number is that you can write it in the form of a fraction. So, 1 and 3 are rational, whereas 2 and 4 are irrational.

plz answer this correctly with 10 points and brainiest ( I keep my words!)

Answers

Answer:

I do not agree with tem. 2^28 does not equal 2*28

Step-by-step explanation:

By the way, can you follow me on Brainly?

Thanks!

Other Questions
Rhea draws rows and columns on a big piece of paper to make 16 same-sized squares. How many rows and columns does she draw? I Read these sentences from lines 44 through 47."Sports-related brain injuries are also receiving more public attention because of the willingness of professional athletes to speak out. For example, more than 2,000 retired NFL players filed a lawsuit against football helmet maker Riddell and the NFL for hiding information about the dangers of concussions and the consequences of hits to the head."Which inference do these sentences best support?A. Older helmets do not protect athletes from head injuries.B. The problem of head injuries is not confined to student-athletes.C. Professional athletes are reluctant to report head injuries during their careers.D. Legal action is an effective way to discover information about the dangers of concussions. Sofia's batting average is 0.022 higher than Joud's batting average. Joud has a batting average of 0.169. What rights was guaranteed to English subjects by the English Bill of Rights in 1689?a. the rights to assembleb. freedom of religionc. the right to bear arms Which was a confederate advantage of resources Industrial output Population Cotton exports Transportation networks CIVICS (question in photo below) What is an example illustrating gravitational potential energy transforming into kinetic energy?A.A hammer dropped off a roof accelerates as it falls.B.A burning log heats a container of water.C.A rubber band becomes harder to pull as it is stretched farther.D.Cells in the body convert food molecules. if a hockey ticket regular cost $25 and the sale price cost $20 On September 1, Home Store sells a mower (that costs $260) for $560 cash with a one-year warranty that covers parts. Warranty expense is estimated at 12% of sales and is recorded at the time of the sale. On January 24 of the following year, the mower is brought in for repairs covered under the warranty requiring $39 in materials taken from the Repair Parts Inventory. Prepare the September 1 entry to record the mower sale (and cost of sale) and the January 24 entry to record the warranty repairs. (Round your answers to 2 decimal places.) please help me fast , answer with explanation please!! I need answers for both which of the following MOST influenced Tut's early decisions as ruler?(A)his own ideas about Egypt(B)his wife Ankhesenamun's advicehis religious belief in monotheism(D)his advisers Ay and Horemheb An investor puts $4,500 into a life insurance policy that pays 6% simple annual interest. if no additional investment is made into the policy, how much accumulated interest should the investor expect at the end of 15 years? A) $4,050B) $40,500C) $4,500D) $405,00 which action is an example of an organism maintaining homeostatis Hannah has an offer from a credit card issuer for 0% APR for the first 30 daysand 12.22% APR afterwards, compounded daily. What effective interest rateis Hannah being offered?A. 11.87%B. 13.00%C. 12.93%D. 12.22% convert 0.0425 as a fraction in its simplest form A fair number cube, with numbers 1 through 6, was rolled 200 times. The number 5 was rolled 34 times. If the number cube was rolled 300 times, approximately how many times would the number 5 be rolled?A:9B:15C:51D:134 2 Question 9Help Ill give Brainly est What is one major role of political parties in U.S. politics?A. Funding and organizing elections in place of the statesB. Preventing voters from learning about candidates' policy preferences C. Strengthening the federal government at the expense of the statesD. Encouraging voters to take on more partisan viewpoints Why the mixed economy succeeded when collectivization had failed 3. Dibuje la estructura de un fosfoacilglicerol que contenga glicerol, cido oleico, cido esterico y colina.