Mathematics Middle School

ΔDEF is similar to ΔABC as shown below, and x represents the length of segment EF.
Which proportion can be used to find, x, the length of segment EF?
A. 2/5 = 6/x
B. 5/6 = x/2
C. 5/2 = 6/x
D. 6/5 = 2/x

DEF Is Similar To ABC As Shown Below, And X Represents The Length Of Segment EF. Which Proportion Can

Answers

Answer 1
I pretty sure it’s D
Answer 2
D i’m sure of it, this was easy haha :)

Related Questions

A bag contains 36 marbles either red or green in color. The ratio of red marbles to green marbles is 3 to 1. How many green marbles are there?

Answers

Answer:

12

Step-by-step explanation:

Hope this helps

i think it’s 27 to 9. 27 red and 9 green.

answer w/ explanation !!

explain how to find the relationship and number of solutions of the given system of equations without using a graph.

relationship:

number of solutions:

Answers

Answer:

you can cancel out the x's because they are opposites, getting two y = 1 equations.  now you can graph this quite easily and the relationship because they are the same graph is undefined.

Step-by-step explanation:

All of the following ratios are equivalent except _____. ANSWER QUICK FIRST CORRECT ANSWER GETS BRAINLIEST


15/10

8 to 12

2/3

6:9

Answers

Answer:

15/10  

Step-by-step explanation:

Ratios given:

15/10  = 3:2  this is different from the others 8 to 12  = 8:12 = 2:3 2/3  = 2:3 6:9 = 2:3
The answer Is going to be 15/10

Pls help with this problem

Word problem: The longest snake ever in captivity was measured in 2011 the snake was found to be 25 feet, 2 inches long. how many inches long is the snake

Answers

Answer:

Medusa that's your answer

A baker uses 70 grams of sea salt for each batch of bread. Sea salt comes in a 28​-kilogram package or a 1,500​-gram package. Which size package should the baker buy so that no sea salt is left after all of the batches are​ made? Explain.
Select the correct choice below and fill in the answer​ box(es) to complete your choice.
A.
Since 1,500 grams can be divided evenly into nothing batches of​ bread, 70 divides evenly into 1,500. ​So, the baker should choose the 1,500​-gram package.
B.
A 28​-kilogram package contains nothing grams of sea salt​, which can be divided evenly into nothing batches of bread.​ So, the baker should choose the 28​-kilogram package.

Answers

Answer:

I think answer A

Step-by-step explanation:

It’s A yeahhhhhhhhhhh

what is 2-5(94)/2 plz help

Answers

Answer:

= -223

Step-by-step explanation:

hope this will help u mate :)

#shadow

solve for x: 12x - 4 = 68

Answers

the answer is x = 6.

Answer: your answer should be 6

Step-by-step explanation:

12x-4=68

    +4  +4

12/12x=72/12

x=6

Simplify:

24 – 4(5y – 6z) + 3y – 7z
A. –23y + 31z + 24
B. –17y – 31z + 24
C. 23y + 17z + 24
D. –17y + 17z + 24

Answers

Answer:

D.-17y+17z+24

Step-by-step explanation:

I think I the answer is D

Frank is going to plant b vegetable seeds in one garden and 4b + 4 vegetable seeds in another. How many seeds is Frank going to​ plant? Show your work

Answers

Answer: 4 seeds

Step-by-step explanation: you’re only planting 4 new seeds the other plants are planted

Evaluate the following expression given the function f(x)= -3x+7 for f(2).

Answers

Answer:

1

Step-by-step explanation:

I hope this helps!!!! :D

The answer is 1
-3(2)+7
(-6) + 7
1

A number line going from negative 2 to positive 2 in increments of 1. There are 4 equal spaces between each number. Point A is halfway between negative 2 and negative 1. Point B is 1 mark to the right of negative 1. Point C is 1 mark to the left of 1. Point D is 1 mark to the left of 2.
Use the drop-down menus to label the points on the number line.

Point A is at
.
Point B is at
.
Point C is at
.
Point D is at
.

Answers

A -1.5

B 0

C 0

D 1

Here ya go

Me has no been in school for more than 2 weeks me do not know but I guess c

giving brainlyest to corect answer

Answers

Answer:

A

Step-by-step explanation:

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

the correct answer to this would be A

hope this helps :)

please provide answer and explanation !!

A triangle consists of three line segments. A segment is a portion of a line.

Answers

Answer:

Step-by-step explanation:

It is a Line segment

Help would be appreciated for this question.

Answers

Answer:

x = 36% have a great day

Step-by-step explanation:

solve the inequality: 1/3x + 8 _< 11

Answers

Answer:x=-21

Step-by-step explanation:

Answer: 21

Step by step explanation:

Please help fast!!!! Which statement best explains how the setting in a bunker on a battlefield
affects the plot of this story?

Answers

Answer:

b

Step-by-step explanation:

because i took that test just last night 0-0

It's B

---------------

The population of Fayetteville increase by 18% in 2019. The population of Fayetteville was 211,657. What is the new population of Fayetteville rounded to the nearest whole number?
1. 249,755
2. 38,098
3. 267,391
4. 173,559

Answers

Answer:

the answer is 38,098

Step-by-step explanation:

The answer is 38,098

Part A: A graph passes through the points (0, 2), (2, 6), and (3, 12). Does this graph represent a linear function or a non-linear function? Explain your answer in words.

Part B: Write one example of a linear function and one example of a non-linear function. (Use x and y as the variables)

Answers

Part A: No. The line would have to be straight in order for the graph to be linear.

Part B:

Linear: y=2x-4.

Nonlinear: y=x^2-6.

Which of the following linear functions have a positive slope

Answers

Answer:

The third and fourth one

Step-by-step explanation:

A positive slope has to be going upwards and towards the right

A negative slope goes down

Answer: The one slanting up

Explanation: A positive slope means that two Variables are positively related.

Kendra's bill fr dinner at a restaurant was $86. She left a 20% tip. what was the amount of the tip?

Answers

Answer:

17.20

Step-by-step explanation:

I used a calculator.

Answer:17.02

Step-by-step explanation:

IM KINDA CONFUSE SO SOMEONE HELP ME I BEEN SPAMMING QUESTIONSS ALSO PLS DONT STEAL MY POINTS

Answers

Answer:

the answer is the 2nd, 3rd, and 4th ones

Step-by-step explanation:

Answer:

b,c,d

Step-by-step explanation:

George has $15. He tries to buy a movie ticket ($9.00), a pretzel ($2.65), a drink ($1.35), and two veggie cups ($1.74 each) but he does not have enough money. Look at the numerical expression George used:

15 − 9 + 2.65 + 1.35 + 2(1.74)

Can you help him determine why he does not have enough money?

Answers

Answer:

Step-by-step explanation:

He does have enough. His total comes out to $14.74 which leaves him with an extra $0.16.

Can anyone help me with this problem ASAP!

Answers

Answer:

Uuuuuh

Step-by-step explanation:

Draw and label a coordinate plane, including the four quadrants and the positive or negative values of x and y in each quadrant.

Answers

Answer:

Not enough info to answer the question. Did a picture or anything come with it?

HELLLLPPPPPPPPP NOOOOWWWWW

Answers

i think it would be 4 because the line under means or equal to
question 4: 2 the symbol is a less than it equal to and 2+2=4
question 7: the ratio is 2:5 so so 8 inches of rain in 20 hours
question 6: 12 bc 12/3=4
sorry if i’m wrong on anything!!

Shawna needs to buy apples to bake pies for the fair. She needs 13 pounds of apples. At one market, she
finds apples selling for $1.89 a pound. At another market she finds a 15-pound bag of apples for $26.99.
Which market has the better deal?

Answers

The second market has the better deal. If you divide 26.99 (or round it up to 27), by 15, you will get 1.8, which is less than 1.89. Therefore, the second deal is better. Hope this helps!

Answer:

The market that sells a 15-pound bag of apples for $26.99.

Step-by-step explanation:

because in the first market 1 pound of apple equals $1.89, we must multiply it times 15 if we need 15 pounds which are $28.35 ($1.89 x 15), but in the second market, 15 pound of apples equals $26.99, compared to the first market the second market has a lesser price so we get to save $1.36 if we buy in the second market rather than buying apples in the first market.

PLS HELP QUICK!!!! THE FIRST CORRECT ANSWER GETS BRAINLYIEST!!

Answers

Answer:

Angel 1- 112

Angel 2- 68

Angel 3- 68

Angel 4- 112

Brainlyiest Ty

112
68
68
112
If not pls comment and I’ll help you

Match each inequality with its solution set.

5 - 3x ≥ 11
1 + 3x ≥ -5
5x + 7 ≥ 17
2x + 1 ≤ 3

Answers

Answer:

5x + 7 ≥ 17: Number 1

2x + 1 ≤ 3: Number 2

1 + 3x ≥ -5: Number 3

5 - 3x ≥ 11: Number 4

Step-by-step explanation:

I got this problem right awhile back..

Hope this helps!

Please mark Brainliest! :)

The correct match of inequalities are 5 - 3x ≥ 11 → 4

1 + 3x ≥ -5 → 3

5x + 7 ≥ 17 → 1

2x + 1 ≤ 3 → 2

What are inequalities?

A relationship between two expressions or values that are not equal to each other is called 'inequality'.

Given are four inequalities with four number lines,

5x + 7 ≥ 17: Number line 1

2x + 1 ≤ 3: Number line 2

1 + 3x ≥ -5: Number line 3

5 - 3x ≥ 11: Number line 4

Hence, The correct match of inequalities are 5 - 3x ≥ 11 → 4

1 + 3x ≥ -5 → 3

5x + 7 ≥ 17 → 1

2x + 1 ≤ 3 → 2

For more references on inequalities, click;

https://brainly.com/question/28823603

#SPJ2

List the values shown on the number line

Answers

Answer:

-4, -2.8, 0.5, 1.3, 3

Step-by-step explanation:

Answer:

-4, -2.8, 0.5, 3.1

Step-by-step explanation:

Which ordered pairs are in the solution set of the systern of linear inequalities?
y> -1/2x
y< -1/2x+1
(5,-2), (3, 1), (-4, 2)
(5,-2), (3, -1), (4, -3)
(5,-2), (3, 1), (4, 2)
(5,-2), (-3, 1), (4, 2)

Answers

The answer is C:(5,-2),(3,1),(4,2)
The answer is c hope this helped you
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