Mathematics Middle School

HOW DO YOU FIND THE MISSING SIDE LENGTH ON SIMILAR TRIANGLES!!! PLEASE HELP...

Answers

Answer 1

Answer:

Do What He or She Said .................. maybe you will find ur answer

Step-by-step explanation:

Related Questions

6,000 seconds is greater or less than 2 hours?

Answers

Step-by-step explanation:

6000 is greater than 2 is the answer

The solution is, 6,000 seconds is less than 2 hours.

What is multiplication?

In mathematics, multiplication is a method of finding the product of two or more numbers. It is one of the basic arithmetic operations, that we use in everyday life.

here, we have,

6,000 seconds

now, we have to determine that whether it is greater or less than 2 hours

for that we know,

for comparision we have to make them with same units.

now, we know,

1 hour = 60 mint

1 mint = 60 second

so, 1 hours = 60* 60

= 3600 sec.

now, 2 hours = 3600 * 2

= 7200 sec.

i,e, we have, 6000< 7200

Hence, The solution is, 6,000 seconds is less than 2 hours.

To learn more on multiplication click:

brainly.com/question/5992872

#SPJ7

Help please I dont know what to do

Answers

hope this helps:) the fracción is the 1/2 part

Answer:

7 1/2 = 1/2

15 = 1

22 1/2 = 1 1/2

30= 2

37 1/2= 2 1/2

Explanation: add 7 1/2 twice which equals 15 for 1 30 for two but have of 15 is 7 1/2 so add 15 and 7 1/2 to the other 2.

The diagram below shows scalene triangle WXY. The measure of Angle W X Y is 71m
Triangle X W Y. Sides W Y and X Y extend to form exterior angle at point Y with a measure of 46 degrees.

Which is true about the diagram? Select two options.
Measure of angle W Y X = 46 degrees
Measure of angle Y W X = 63 degrees
Measure of angle Y W X = 134 degrees
Measure of angle Y W X = 46 degrees
Measure of angle W Y X = 134 degrees

Answers

Answer: It is A and B

Step-by-step explanation: May you hook ya boi up with the crown

The diagram below shows scalene triangle WXY. The measure of Angle W X Y is 71m

Triangle X W Y. Sides W Y and X Y extend to form exterior angle at point Y with a measure of 46 degrees.

Which is true about the diagram? Select two options.

Measure of angle W Y X = 46 degrees

Measure of angle Y W X = 63 degrees

Measure of angle Y W X = 134 degrees

Measure of angle Y W X = 46 degrees

Measure of angle W Y X = 134 degrees

Answer:

The answer is A and B

Step-by-step explanation:

Help please helppppp

Answers

Answer:

Step-by-step explanation:

I need help ASAP please only answer if you know the answer (no need for work to be shown)

Answers

$50.40 since 12% of 45 is $5.40

5.4+45=50.4

Answer:

$50.40 is the answer

Step-by-step explanation:

12% of 45 is 5.40 so if we add $5.40 and $45 we get $50.40

hope this helps ^-^ have a wonderful day

A diver went down 25.85 feet below the surface of the ocean, and then 14.5 feet further down, he then rose 12.95 feet. Enter and solve an expression to find the diver's new depth.

The expression that represents the situation is

The diver's new depth is feet below the surface.

Answers

Answer:

I dont know the expression stuff

The new depth is 27.4 feet

Step-by-step explanation:

Answer:it is 27.4

Step-by-step explanation:

all you have to do is add 25.85 and14.5 and you get 40.35 and then u subtract 12.95 and you get 27.4

Peter is considering two cell phone plans. The first company charges $400 for the phone and $30 per month for the calling plan that Peter wants. The second company charges $125 for the same phone, but charges $55 per month for the calling plan that Peter wants. After how many months would the total cost of the two plans be the same?

Answers

Company #1 is 30m+400=?
Company #2 is 55m+125=?
M=months

Now plug in numbers for m until they have the same totals
M=10= equation would equal $700 and $675
M=11=equation would equal $730 And $730

So after 11 months they will be the same cost.
Hope this helps good luck brainliest would be greatly appreciated :)

$ 620 is your answer to this question

one a penny 2 a penny _____________________

compleat the question to get a brainlest!! xD (pls no report)

Answers

Answer:

3 a penny 4 a penny 5 a penny 6 a penny

Step-by-step explanation:

coinssssss

PLEASE HELP NO TROLLS
2. The diagram below shows triangle , where ∠ is an exterior angle. Based on the given angle measures, what is the measure of ∠?

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The measure of < is 114.

Answer: < = 114
I had this question before heeh

Plss help get this right so I can get a good grades plsss

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Answer:

Step-by-step explanation:

i hope this helps you out:)

i need help on this math! please quick!

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Answer: 1: 8000 grams

2: 64 ounces

3 : 32 cups

4: 25 meters

5: 5280 feet

6: 1000 pounds

7: 2.5 pounds

8: 1.5 liters

9: 1128 inches

10: 30 yards

11 : $72

Step-by-step explanation:

Why were you listening to a song called choke I am going to look it up... Wait I just looked it up it is a pretty good song.

help please i need it quickly

Answers

The answer is 2 ......

8x0.25=2. the answer is 2

A food pantry is making packages. Each package weighs 64 pounds.
Here are two situations. For each situation, write and solve an equation to represent the situation, then explain what your solution means in the situation. If you get stuck, try drawing a diagram. (upload your work when complete)
1.Each package contains 4 boxes. Each box contains a 7-pound bag of beans and a bag of rice.
2.The bags of rice are all identical. Each package contains 4 identical bags of rice and a 7-pound bag of beans.

Answers

Answer:

2. Each package contains 4 identical bags of rice and a 7-pound bag of beans.

64 = 4x + 7 Each bag of rice weighs 14.25 LBS

Step-by-step explanation:

yes

what is this one plx pls help k

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Answer:

Step-by-step explanation:

Answer:

sffsf

Step-by-step explanation:

dvgd

PLZZ HELP MEEEEEEEEEEE

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Answer:

That's not math.....that's what appears to be Chemistry.

Step-by-step explanation:

I don't see a question....

.............................

1. What is the ratio of circles to all shapes? im failing math rn so uh yeah can someone help

Answers

Answer:

2:9

Step-by-step explanation:

there's 9 shapes total and 2 of them are circles

2/9 is the answer :)))))))))

Find the area of the shaded region. Do not label your answer.

Answers

Answer:

area of shaded region = 98 sq ft

Step-by-step explanation:

Answer:

98 ft

Step-by-step explanation:

Evaluate the expression for the given value of x

3x + 9 for x = 7

Answers

Answer:

the answer should be 30

Step-by-step explanation:

3x + 9 = ?

3(7) + 9 = ?

21 + 9 = ?

30 = ?

Answer:

Step-by-step explanation:

3x + 9

3(7) + 9

21 +9

pls help
The first term of a geometric sequence is

12 and the common ratio is 8. What is

the sixth term of the sequence?

pls show your work thanks

Answers

Answer:

Step-by-step explanation:

Help me pleaseeee!!!

Answers

Answer: 3.5

Step-by-step explanation:

Answer:

Step-by-step explanation:

“. . . when in the wrought chest the wind blowing over and the sea heaving struck her [Danae] with fear, her cheeks not dry, she put her arm over Perseus and spoke: My child such trouble I have. And you sleep, your heart is placid; you dream in the joyless wood; in the night nailed in bronze, in the blue dark you lie still and shine. The salt water that towers above your head as the wave goes by you heed not, nor the wind’s voice; you press your bright face to the red blanket. If this danger were danger to you, your small ear would attend my words. But I tell you, Sleep, my baby, and let the sea sleep, let our trouble sleep . . .” —Simonides, Greek poet, as quoted in A Soaring Spirit: Time Frame 600–400 B.C. Danae and Perseus are in what kind of vessel?

a. a wooden boat

c. a wrought chest

b. a bronze boat

d. a bed

Answers

Answer:

Step-by-step explanation:

hope this helps

I've been trying to figure out how to factorize this:
3x + 2xy

Answers

Answer:

If in word then three x Plus two xy but then this would equal 5xy

Step-by-step explanation:

5xy just put the same things together

Bridget knit a total of 15 centimeters of scarf over 3 nights. How many nights will Bridget have to spend knitting in order to knit a total of 40 centimeters of scarf? Solve using unit rates.
Please explain

Answers

It will take Bridget 8 nights to knit 40 centimeters. You can get this answer because if Bridget knits 15 centimeters in 3 nights then she knits 5 centimeters every night. From then on all you have to do is divide 40/5 to get the answer.

Have a lovely day and Brainliest would be nice;)

Help- its about multiplying fractions
Ahahahaha im finna fail

Answers

Answer:

A= 2/6 B=3/5 C=12/8

Step-by-step explanation:

every number is a fraction so take the #5 for example, 5= 5/1.then multiply by the given fraction. easy

For number one, a is 2/6 but can be simplified to 1/3 by dividing the denominator and numerator by 2. B is 3/5 and c is 12/8 but we have to turn that improper fraction into a mixed fraction so it becomes 1 4/8 which simplified is 1 1/2

A television screen has length 16 and 1/2 inches, width w inches (meaning the width is unknown), and area 462 sq inches. Select the equation that represent the relationships of the side lengths and the area of the television screen.

Answers

Answer:

Option B , C , D are correct

Solution:

Given that television screen has length , width w inches, and area 462 square inches

The television screen is generally of rectangular shape

The area of rectangle is given as:

Area = length x width

From given question,

width = w

area = 462 square inches

Substituting the values in above formula,

Therefore Option B is correct

We can rewrite the above equation and find value of w

Thus option C is correct

We can rewrite the above equation

Thus Option D is correct

On average, seawater in the world's oceans has a salinity of about 3.5%.

About how much salt is there in 100g of seawater.

Answers

Multiply the amount of water by the percentage:

100 x 0.035 = 3.5g of salt.

Answer:

3.5 grams

Step-by-step explanation:

100g x 3.5%= 35 grams

Write an equivalent expression for -3 + 2/3y - 4 - 1/3y.

Answers

1/3y-7 is the answer

Answer:

-7+1/3y or 1/3y-7

Step-by-step explanation:

-3+2/3y-4-1/3y

Add -3 and -4 together

-7+2/3y-1/3y

Add 2/3y and -1/3y together

-7+1/3y or 1/3y-7

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

Answers

Answer:

1) 5x5x5

[tex] {8}^{4} [/tex]

3) 14

4)53

5)20

6)0

Question number 2 is a. 14

PLEASE HELP IM TIMED

Answers

Answer: 4. -12

4. 9

6.17

Step-by-step explanation:

Answer:

4. -12, 5. 9, 6. 17

Step-by-step explanation:

Since they're all integers, the negative numbers are on the left side and the positive integers are on the right. Therefore the opposites would be -12 for number 4, 9 for number 5, and 17 for number 6.

How do you evaluate 2d-5 to get your answer

Answers

Answer:

You have to find out what d is

Step-by-step explanation:

1.) find out what d is

2.) do 2 x d

3.) subtract 5 from 2 x d

ahhhhhhhhooooooOoOooOO

Other Questions

You should look in the dictionary to find the ___of a word.O A. affixO B. connotationO C. summarizingO D. denotation The area of a cross section through the center of a sphere is 46 square inches. Find the surface area of the sphere. 20 points to whoever can answer these 3 questions correctlyPt. 2 Simple present, questions What's the answer? A) Y= 2xB) Y= -2x - 4C) Y= 2x - 2D) Y= 2x + 2 Ill give brainliest if possible Is LOGOS being used effectively? Explain. "Everyone has children. Therefore, everyone needs to think about the schooling of his or her children. Use the area of the rectangle to find the area of the triangle.5 ft8 ft Am I right? They want us to round to the nearest degree. I got 72 degrees. Answer ASAP After reading through the article, how would you classify the barriers to exercising? Are they legitimate or excuses? Explain your answer. Pls use complete sentences and correct spelling, this is being graded As a correctional officer, Jax is responsible for several different tasks. This week, he will lead a training course in which he helps recruits learn about the responsibilities. Which of the following would Jax NOT include on his list?A. arresting offendersB. inspecting cellsC. breaking up fightsD. ensuring safety in the jail Which of these structures is a common way to organize ideas in scientific articles?1. a list of questions and answers 2. a description of an event, followed by the effects of the event 3. directions for how to make or build something 4. a definition of a concept, followed by examples Plz help me with this HELPPPP WILL GIVE BRAINLIST can someone do my iready please its due in 4 hours 3 ill give 20 points for it!!!!!! PLEASEEEE (*`*) 30 points HURRYUsing historical population data, Jasper determines the logistic regression equation y =2141+ 16.4e-0.05%for thepopulation, in thousands of people, of his town after x years.To the nearest thousand people, what is the projected population 30 years from now?46,000 peopleO 55,000 people143,000 people 214,000 people Who invented Aeroplane PLEASE HELP!! I WILL GIVE BRAINLIST AND LOTS OF POINTS Read the passage.A Flag with 50 StarsThe first American flag to have red and white stripes and white stars on a blue field was flown in 1776, shortly after the United States declared its independence from Great Britain. Legend has it that a Philadelphia seamstress named Betsy Ross was hired by George Washington himself to create this flag. There is no evidence that this legend is true, and no one knows for certain who made the first flag, which had 13 stars and 13 stripes. However, we know for a fact that the first flag to have 50 starsthe one we have todaywas designed by a high school student. In 1958, Bob Heft was a 17-year-old student at Lancaster High School in Ohio. At that time, the United States had only 48 states but was on the verge of accepting two more: Alaska and Hawaii. The U.S. flag at the time had six neat rows of eight stars each. What would be the best way to add two more stars while keeping the arrangement neat and orderly? This was the question that Bobs history teacher posed to the class. The teacher gave the students an assignment: design a flag with 50 stars. Bob spent hours in the attic of his house, cutting up a 48-star flag and rearranging the stars until they fit just right. He was pleased with his solution to the problem, but his teacher found it less than perfect and gave him a B minus. Outraged, Bob told his teacher that he was going to send his design to his member of Congress, Walter Moeller. His teacher replied that if Bobs design was accepted as the new flag, he would be more than happy to change the grade to an A. A year later, Bob had graduated and was working as a draftsman when he received a call at work. He never would have imagined a call from President Eisenhowerbut that's who it was! Now that Alaska and Hawaii had been admitted as states, Congressman Moeller had succeeded in having Bob's design chosen as the new U.S. flag. Bob Heft was invited to Washington, D.C., for a ceremony during which his design was officially adopted as the new flag of the United States.Read the excerpt from A Flag with 50 Stars. Legend has it that a Philadelphia seamstress named Betsy Ross was hired by George Washington himself to create this flag. There is no evidence that this legend is true, and no one knows for certain who made the first flag, which had 13 stars and 13 stripes. However, we know for a fact that the first flag to have 50 starsthe one we have todaywas designed by a high school student.How do these sentences contribute to the text?They introduce the idea that Bob Heft has a legitimate place in American history.The develop the idea that young people's actions and ideas are often dismissed by adults. They imply that much of U.S. history is based on legend, rather than factual events.They suggest that Bob Heft's flag design has been the most popular. Sticky crashes': A 700 kg car is traveling at 10 m/s. It hits a 300 kg car that is parked. Their bumpers lock and the two roll forward together. With what velocity do they roll forward? which question is the student most likely trying to answer?