Mathematics Middle School

Help! Help! Help! 8th grade math is terrible
Triangle DEF was reflected over the y-axis and then translated 5 blocks down. After the transformation, what would be the length of F'E'?

A) 2 blocks

B) 3 blocks

C) 4 blocks

D) 5 blocks

Help! Help! Help! 8th Grade Math Is Terrible Triangle DEF Was Reflected Over The Y-axis And Then Translated

Answers

Answer 1
A. 2 blocks becaus the y axis correlates down the Edie answering to A

Related Questions

What is the area of this figure?

Enter your answer in the box.


_ m²

Answers

Answer:

9(5) + (1/2)(9)(8) = 45 + 36 = 71 m²

81m² is the total area of the figure.

Scott and Isaac went to the school carnival. Scott ride on 5 rides and played 4 games. Isaac rode on 7 rides played 2 games. If Scott payed 19 tickets and Isaac payed 23 tickets, how many tickets did a ride cost?

Answers

Answer:

The cost of the rides are 3 tickets

And 1 ticket per game

The ride and game cost 3 tickets and 1 ticket for each respectively.

Step-by-step explanation:

Step 1 of 5

Let a be the number of tickets per ride costs. And b be the number of tickets per game costs.Thus from the given, we get the equations. For Scott, 5a+4b=19    For Isaac,  7a​+2b=23

Step 2 of 5

Multiplying the equation 2 by 2, we get  ​5a+4b=19→1  14a+4b=46→2​

Step 3 of 5

By subtracting both the equations, we get

(−)​5a+4b=1914a+4b=46​          

_____________        

−9a      =−27                  

 ​a=−27−9⇒a=3​

Step 4 of 5

Substituting the above value in the equation 1, we get​5(3)+4b=1915+4b=194b=19−154b=4b=44⇒b=1​

Step 5 of 5

The solution is (3,1).The cost of the rides is 3 tickets per ride.The cost of the games is 1 ticket per game.

sorry its really confusing this how I was taught tho.

a company hires full-time and part-time workers. The ratio of full-time to part-time workers employed at the company is 10:3. Kaylee knows there are 364 total workers at the company. Determine how many more of the workers are full-time than part-time.

Answers

Part time = 280

Full time = 84

Step-by-step explanation:

It says it’s 10:3

So I divided 364 into 13 parts so I would be able to put them in 10/3 parts

Each part has 28 so I times it based on what number I needed in the ratio

Help me with this i need the answer quick please

Answers

Answer:

1 = non proportional

Step-by-step explanation:

2 = proportional

Maria needs 361 programs for the school play on Thursday. How many boxes of programs will she need, given that each box contains 42 programs?

Answers

I did the math and got 9

When soccer games are tied at the end of overtime, they are decided by penalty kicks. Each team gets `5` kicks. A coach knows that her team typically makes a penalty kick about `60\%` of the time. She decides to run a simulation of this situation. Based on these results, estimate the probability that the team makes `4` or more penalty kicks.
I need help!

Answers

Answer:

33%

Step-by-step explanation:

if you add the amount of penalty kicks in 4 or more, it is 33 and total of all penalty kicks is 100 so it probability is 33/100= 33%

33% is the anwer ok it easy

Please help, will give brainliest if possible.

Answers

Answer:

Step-by-step explanation:

Directions

Open the compass legs to some radius more than 1/2 the length of WX. It does not matter what the exact value as long as it is more than 1/2 way.

Put the pin end on X and draw an arc with the penciled end. Make sure that the arc you are drawing is both above and below the line WX.

Transfer the pin end to W and draw another arc so that the new arc intersects the first arc drawn from x. Make sure that the new arc is above and below the line WX

With the straight edge as a guide, draw a line between the two intersected arcs. Where lines intersect each other is where the perpendicular bisector intersects WX

GIVING BRAINLIEST!!!
(08.04)Information about the age of participants in a robotics competition is below:


A box plot titled "Age of Participants" and labeled "Age" uses a number line from 10 to 35 with primary markings and labels at 10, 15, 20, 25, 30, and 35. The box extends from 13 to 31 on the number line. A line in the box is at 16. The whiskers end at 11 and 33.


The middle 50% of the data is between what two numbers?


16 and 33

13 and 31

11 and 33

11 and 16

Answers

Answer: The middle 50% is between 13 and 31

Step-by-step explanation:

The median is 16

The answer is between 11 and 16

sceenshot please answer it math problem

Answers

Answer:

Step-by-step explanation:

2.

area= length x width

area = 5.4 x 5.4 = 29.16 cm^2

perimeter is adding up all the sides

perimeter= 5.4+5.4+5.4+5.4 = 21.6 cm

1. area= 7.4 x 5.1 = 37.74 yds^2

perimeter= 7.4+7.4+5.1+5.1 = 25 yds

please help me on this

Answers

Answer:

223.25 - 11.25 - 26.50p = 0

p = 8

Step-by-step explanation:

223.25 - 11.25 - 26.50p = 0

212 - 26.50p = 0

-26.50p = -212

26.50p = 212

p = 212/26.50

p = 8

Below is the table of values of a function. Write the output when the input is n .

Answers

Answer:

The ouput of n would be 14 if we make n = 12

Step-by-step explanation:

The input plus two more is equal to the output

1. Since the input is a variable we can make any number the input

2. I'll use 12 as the input

3. According to the table The output is always equal to the input +2

4. 12 +2 = 14

5. The output of n would be 14 if we used 12 as an input.

helpppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp

Answers

Answer:

Y < 20

Step-by-step explanation:

put a open circle on 20 and make a straight line  19-5

this means that any of the number less than 20 can be y

Can You Please Help Me With This Question?

The price of a cell phone is usually $250.
Manuel’s stepbrother buys the same cell phone for 75% of the usual price. How much did he pay?

Answers

$187.5

hope this helps!

Answer:

187.5

Step-by-step explanation

divide 75 and 50 then by the total value multiply it

Hey , Please Answer This Question With Work Shown And Explination !
*50 points *

Answers

Answer:

4. $24.13

5. 8 years

Step-by-step explanation:

4. 44.4 divided by 1.85

5. 2.8 divided by 0.35

i’m not 100% sure about this, but:
4. 8
5. 15.6

Use the diagram below & your knowledge of inscribed angles of a quadrilateral to label the measures of EACH inscribed angle and minor arc, given that the m∠D=110°,m BC= 80°; m CD =60°.

Answers

Answer:

If two inscribed angles of a circle intercept the same arc or congruent arcs, then the angles are congruent. Since ∠A and ∠B both intercept arc CD , m∠A ...

Step-by-step explanation:

Write the function h(x) if f(x) = radical x is reflected across the y- axis, stretched vertically by a scale factor of 6, and then translated 4 units down.


(Their Is no options for the question)

(And my keyboard don’t have a radical sign)

Please Help me anyways :)

Answers

Answer:

i dont understand this question- explain more and i can help you alr?

Janey paints a block of wood with gold glitter for an art project. The block measures 8 inches by 10 inches by 20 inches.

After she's done, she decides to make two blocks by cutting through the block on the red line. She still wants each block to be covered with gold glitter.


What is the total area of the cut surfaces she still needs to paint?

Answer the questions to find out.

1. What is the shape of each cut surface? What are its dimensions?

Answers

the answer is 160 or one hundred sixty.

Answer:

160

Step-by-step explanation:

School is starting, and the teacher is giving each student 2 new pencils. She has 8 rows with 4 desks in each row. Which method (s) below will show her how many pencils she will need?

A. 2 x 8 + 16, 16 x 4
B. 2 x 4 + 8, 8 x 8
C. 4 x 8 + 32, 2 x 32

Answers

Answer:B

Step-by-step explanation:

(B) is the answer for the question

From a pile of 100 cards labeled 1-100, one card is pulled at random. Which event has the probability of occurring closest to 0.5?

A.
pulling the card labeled 50

B.
pulling either the card labeled 1 or the card labeled 100

C.
pulling a card with an odd number

D.
pulling a card containing the digit 5

Answers

Answer:

d

Step-by-step explanation:

I would say the answer is D

Gustavo pays $12.64 to download 8 songs. Each song costs him the same amount. Estimate the amount he pays to download each song.​

Answers

Answer:

1.58

Step-by-step explanation:

The answer should be 1.58 because 12.64 divided by 8 is 1.58

1.58

if you divide 12.64 by 8 you’ll get 1.58

can someone help ? this was due quite a while ago (real answers only)

Answers

Answer:

1.) 45  2.) 93   3.) 80

Step-by-step explanation:

Answer:

Triangle 1: 45

Triangle 2: 93

Triangle 3: 80

Step-by-step explanation:

All triangle angles must equal 180 degrees!!!

Now lets solve :)

Triangle 1

45 + 90 + x = 180

135 + x = 180

180 - 135 = 45

x = 45 :)

Triangle 2

36 + 51 + x = 180

87 + x = 180

180 - 87 = 93

x = 93 :)

Triangle 3

63 + 37 + x = 180

100 + x = 180

180 - 100 = 80

x = 80

Have an amazing day!!

Please rate and mark brainliest!!

Unite rate on graph it’s hard

Answers

Answer: question c (don’t know if it’s correct)

Step-by-step explanation:

The graph shows the time, hours, and how much it takes the rowboat to travel in 1 mile.

its B. We see that for every 1 hour pasts by, 5.25 miles are driven

A submarine submerges from the surface of the sea at the rate of 10 m/min. How long will it take to reach 300 m below the sea level

Answers

Answer:

answer is 300m/30min

Step-by-step explanation:

300\10=30

Given the speed of the submarine, the total time it will take to cover the the given distance is 30 minutes.

How long will it take the submarine to reach 300 m below the sea level?

Using the expression Time = distance / speed.

Given that;

Speed = 10m/minDistance = 300mTime = ?

Time = distance / speed

Time = 300m / 10m/min

Time = 30 minutes

Given the speed of the submarine, the total time it will take to cover the the given distance is 30 minutes.

Learn more about speed here: brainly.com/question/7359669

#SPJ9

Please HELP I WILL GIVE BRAINLYEST

Answers

Answer:

From left to right, 3, 21, -3, -21

Step-by-step explanation:

Lana and Jeff each randomly surveyed 15 students about their favorite types of movies. Are these samples representative of the school population? Explain.

A. No, the samples are not large enough to be representative.
B. Yes, both samples are random, so they are representative.
C. No, the samples might include some of the same people, so they are not representative.
D. Yes, the samples do not include the same people, so they are representative.

Answers

Answer:

The answer is B.

Step-by-step explanation:

You only surveyed 15 people out of what could be 300. The samples is too little because the more you survey the more accurate it will be.

What fraction of the bones in a typical human body are in the skull, face, and ears? Show how you found your answer.

Answers

Answer:

28/206 or the simplest form would be 14/103

Step-by-step explanation:

Basically, you add the skull, face, and ears and you get a number which is 28 and the total of the bones is 206 if you add all of the numbers and if you want to simplify you divide both of the numbers/the numerator and denominator by 2 and you get 14/103.

The value of fraction of the bones in a typical human body are in the skull, face, and ears is,

⇒ 28 / 206

What is mean by Fraction?

A fraction is a part of whole number, and a way to split up a number into equal parts. Or, A number which is expressed as a quotient is called fraction. It can be written as the form of p : q, which is equivalent to p / q.

Given that;

The table shown the bones in a typical human body.

Hence, Number of the skull, face, and ears bones is,

⇒ 8 + 14 + 6

⇒ 28

And, Total number of bones is,

⇒ 206

Thus, The value of fraction of the bones in a typical human body are in the skull, face, and ears is,

⇒ 28 / 206

Learn more about the fraction visit:

https://brainly.com/question/5454147

#SPJ2

Find the circumference of the circle. Round your answer to two decimal places, if necessary.

Answers

Answer: C=2πr

is your answer :P

Step-by-step explanation: Have a nice day!

Reupload of a question. I wasted my points on the other one.

Answers

it would be ft3 because its a cone shape and you multiply the circumference by the height and you’ll get the volume

How do I make a mixed number into an improper fraction?

Answers

Answer:

Multiply the whole number with the denominator of the proper fraction. Add the numerator of the proper fraction to this product to obtain the numerator of the improper fraction.

Explanation:

Let us convert 3¼ into an improper fraction.

Numerator of the improper fraction = (3 × 4) + 1 = 13

The denominator of the fraction will stay the same = 4

Hence 3¼ converted into an improper fraction will be 13/4

i need help pleaseeeeeeeeeeeeeeeee!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

2/12

Step-by-step explanation:

You have to divide 2/3 by 4 which is the same as multiply 2/3 with 1/4.

This will give you 2/12

2/12 bc one of my classmate( A smart one answered but don’t explain so sorry if you need an explanation)
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