PLS HELP I'LL MARK BRAINLEST

PLS HELP I'LL MARK BRAINLEST

Answers

Answer 1

Answer: B.x = 52

we have;

2x + 76 = 180

⇔ 2x = 104

⇔ x = 52

Step-by-step explanation:

Answer 2

Answer:

I think C but im not 100% sure so don't take my word


Related Questions

How do I find the rule of a linear table ?

Answers

Answer:

start  by checking that it's a linear relationship that's occurring by having a look at the difference in our X in each step against the difference in our Y in each step.

Step-by-step explanation:

Two pounds of peaches cost $4.5, 5 pounds cost $11.25, and 10 pounds cost $22.5. Show that the relationship between the number of pounds of peaches and the cost is a proportional relationship. Then write an equation for the relationship. Describe the proportional relationship in words.

Answers

Answer:

4.50/2=2.25

11.25/5=2.5

22.5/10=2.25

Step-by-step explanation:

Hope this helps ♡

Please help me for brainliest, a heart, and 5 star rating please!!!

Answers

C=3.14 x 26
C=81.64

C=2(3.14 x 13)
C=81.64

If a° and b° are in linear pair, then a°+b°=?​

Answers

Answer:

2

Step-by-step explanation:

Anything to the power of 0 would equal 1 so if you add them, you would get 2

Jayden reads 10 pages of a book in 7 minutes. Based on this rate, what is the total number of minutes it will take Jayden to read 200 pages?

Answers

Answer:

140 minutes

Step-by-step explanation:

It is 200 pages total and he reads 10 every 7 minutes. So, you do 200/10 and you get 20. Then do 7 times 20 to get your answer.

please help me to solve this problem

Answers

Answer:

y = 3x -5

Explanation:

Since it's parallel, it will have the same slope: 3.

So you'll have y = 3x + a, and we need to find a.

Plug in the values for the point we are given:

7 = 3(4) + a

7 = 12 + a

a = -5

So there you have it: y = 3x - 5

Answer:

y=3x-5

Step-by-step explanation:

y=3x+6

since the line is parallel, the slope will be the same (but y int is still unsolved)

so plug in x,y from (4,7) in y=mx+b or y-y1=m(x-x1)

i used y=mx+b

7=3(4)+b

7=12+b

b=(-5)

so the final answer is y=3x-5

:)

A shoe store uses a markup rate 40% when determining the retail price of its items. If the store pays $42.25 for a pair of shoes wholesale, what will be the retail price of that pair of shoes?

Answers

$59.15

42.25 x .4 = 16.90
42.25 + 16.90 = 59.15

A straight line
has gradient 4
and
passes through the point (5, 23)
Work out the equation of the line.
Give your answer in the form
y= mx + c

Answers

Answer:

y=4x+c

23=4(5) +c

23=20+c

23-20=c

3=c

y=4x+3

Step-by-step explanation:

Answer: y=4x+7

Step-by-step explanation:

-10118
What is the equation of the line that contains point (6, 4) and is parallel to line m?
А
y = -2x +16
B
y = 2x - 8
с
1
y = -x +7
2
D
y =

Answers

Answer:

yes

Step-by-step explanation:

Tiana uses 1 3/5 oz of detergent for each full load of laundry. How many full loads of laundry can she do with 100 oz of detergent? Show your work.

Answers

Answer:

63 Full loads of laundry

Step-by-step explanation:

We have been told in the question that  1 3/5 oz or 8/5 oz of detergent is used for a full load of laundry.

So,

1 full load of laundry requires 8/5 oz of detergent

Then,

x full loads of laundry require 100 oz of detergent

100 = 8/5x

x = 100 * 5/8

x = 63 Full loads of laundry (to the nearest whole number)

how many solutions does 3x+4=3x-2 have?

Answers

Answer: 2

Step-by-step explanation:

Answer:

No solutions.

Step-by-step explanation:

3x+4−3x=3x−2−3x

4=−2

4−4=−2−4

0=−6

0 does not equal -6, so there are no solutions.

please help me asap :)!!​

Answers

Answer:

EFG = 90 degrees

GDH = 45 degrees

FEG = 45 degrees

DHG = 90 degrees

Step-by-step explanation:

Identify who made the error and what she did wrong.

1) Amelia made the error when she added 3.

2) Amelia made the error when she subtracted 4x.

3) Susie made the error when she subtracted 2.

4) Susie made the error when she subtracted 2x.

Answers

3) susie made the error when she subtracted 2.

When you are moving the number to the other side, you are supposed to change the sign.

She was supposed to add 2, not subtract.

I don’t know this some one please help

Answers

Answer:

A

Step-by-step explanation:

Antonia: 150 x 12 + 4,500 = 6,300

Cal: 250 x 12 + 3,400 = 6,400

The length of the base of an isosceles triangle is x. The length of a leg is 4x-5. The perimeter of the triangle is 89. Find x.

Answers

An isosceles triangles legs are the same.
4x-5+4x-5+x=89
+10 +10
9x=99
/9 /9
X=11

7(5-4x) in distributive property

Answers

Answer:

Distributive Property : a(b+c)= ab+ac

7(5-4x) = (35-28x) ★(35-28x) is the right answer.

state if polygons are similar

Answers

Yes polygons are similar just not the same size

Plz help!!
A concession stand sells 3 hot dogs for every 4 hamburgers. Hot dogs come in packages of 8.
How many packages of hot dogs does the owner need to buy if he predicts he will sell 256 hamburgers?

Answers

Answer:

The concession stand sold  46  hot dogs and  32  hamburgers.

Step-by-step explanation:

A pancake recipe calls for 4 1/2 cups of whole wheat flour .If the chef wants to split the recipe into 3 equal batches , how much flour should be in each batch

Answers

Answer: [tex]1\dfrac12\text{ cups}[/tex]

Step-by-step explanation:

Given : Quantity of flour required for 1 recipe = [tex]4\dfrac12[/tex] cups

[tex]=\dfrac{4\times2+1}{2}[/tex] cups

[tex]=\dfrac92[/tex] cups

Now , if  chef wants to split the recipe into 3 equal batches , then quantity of flour in each batch = [tex]\dfrac92\div 3[/tex] cups

[tex]=\dfrac92\times\dfrac13\\\\=\dfrac32\text{ cups} = 1\dfrac12\text{ cups}[/tex]

Hence, the quantity of flour in each batch = [tex]1\dfrac12\text{ cups}[/tex]

In the function f(x) = (x^2 -6x + ___) + 20, what number belongs in the blank to complete the square?

Answers

Answer:

blank = -11

Step-by-step explanation:

The given function is :

[tex]f(x) = (x^2 -6x+x)+20[/tex]

We need to find the number x such that it forms the complete square.

If x = -11, then it will becomes,

[tex]f(x) = (x^2 -6x+(-11))+20\\\\f(x)=x^2-6x+9[/tex]

We can write it as follows :

[tex]f(x)=x^2-2(1)(3x)+(3)^2[/tex] ..(1)

We know that,

[tex](a-b)^2=a^2-2ab+b^2[/tex] ...(2)

Comparing (1) and (2).

[tex]f(x)=(x-3)^2[/tex]

So, if we put the blank equals -11, then it will become the perfect square.

Challenge:A swimming pool has two inflows and one oulow. Determine their maximal flowspeed in swimming pools per hour if you know the following:Inially, the pool was full.Then, the oulow and one of the inflows were open for minutes.Aerwards, the pool was full.Next, both inflows and the oulow were open for minutes.Aerwards, of the pool was filled with water.Finally, the operator noced that the oulow was open the whole me so he could not fill upthe pool as fast as possible. He closed the oulow and in the next minutes, the pool became full.

Answers

Answer:

Swimming is a lot of fun, but drowning is a real danger. Even kids who know how to swim can drown, so let's find out how to stay safe in the water.

Why Is It Important to Be Safe in the

Help me plssssssssssa

Answers

Answer:

D.

Step-by-step explanation:

Answer:

d.

Step-by-step explanation:

The dimensions of a standard tennis court are 36 ft. × 78 ft. with a net that is 3 ft. high in the center. The court is modified for players aged 10 and under such that the dimensions are 27 ft. × 60 ft., and the same net is used. Use similarity to determine if the modified court is similar to the standard court.​

Answers

Answer:

Modified court is not similar to the standard court

Step-by-step explanation:

Given that :

Dimension of standard tennis court:

36ft by 78ft

Net height = 3 ft

Dimension of Modified Court :

27ft by 60ft

Net height = 3ft

To examine similarity :

We obtain the dilation factor for width and length :

(Standard court length / modified court length)

= 36 ft / 27 ft

= 4 / 3

Width :

Standard court width / modified court width)

= 78 ft / 60 ft

= 13 / 10

Since the dilation factor for the width and length are different, then we can conclude that the standard and modified court are not similar

Find the output y, when the, x, is 2 Y=

Answers

Answer:

y = - 2

Step-by-step explanation:

Locate x = 2 on the x- axis, go vertically down to meet the graph at (2, - 2 )

Then when x = 2, y = - 2

Answer:

According to the above graphical figure it is found that,

When the input value of x is 2, output value of y is -2.

Location on the graph → (2,-2).

y=-2 is the right answer.

dasdasdasdasdasdasdasdasdas.

Answers

Answer:

dodododododododo

Step-by-step explanation:

Answer:

Haha lol

Have a wonderful day!

Step-by-step explanation:

The ratio of males to females at a camp is 5 to 4. If there are 40 males at the camp, how many females are there? *

Answers

Answer:

36 females

Step-by-step explanation:

40 divided by 5 is 9

9 times 4 is 36

The quotient of 9 and a number less 4

Answers

Answer:

ead the excerpt from "The Most Dangerous Game,” by Richard Connell.

His foot touched the protruding bough that was the trigger. Even as he touched it, the general sensed his danger and leaped back with the agility of an ape. But he was not quite quick enough; the dead tree, delicately adjusted to rest on the cut living one, crashed down and struck the general a glancing blow on the shoulder as it fell; but for his alertness, he must have been smashed beneath it. He staggered, but he did not fall; nor did he drop his revolver. He stood there, rubbing his injured shoulder, and Rainsford, with fear again gripping his heart, heard the general's mocking laugh ring through the jungle.

Which analysis best explains the effect of adding the female character

Step-by-step explanation:

Maddie swims the hundred meter freestyle in 30 seconds what is her average speed in meters per minute​

Answers

Answer: 200 meters per minute

Explanation: we know that she can run 100 meters per 30 seconds. the question is asking in terms of minutes, however. we have to convert the seconds into minutes. How many minutes is 30 seconds? well, 60 seconds are in a minute so 30 seconds are in half a minute. 30 seconds = .5 minutes.

Now, we have to find how many meters she runs per minute. this means how many meters she runs in one minute. we create a proportion:

100 meters/ .5 minutes = x meters / 1 minute

we cross multiply to get 100 = .5x

then, we simplify by dividing each side by .5 which equals

200=x

HELP PLEASE!!! *document*

Answers

hopefully you can understand this, so we just plotting the points?

can someone please help me

Answers

Answer:

12

Step-by-step explanation:

Other Questions
During World War II, which of these became a major industry in Washington? Plissss help (Jeremieh has a habit of writing sonnets expressing his love. He's been slipping these poems into Sarah's locker all month long. To what genre of poetry do the notes in Serah's locker MOST likely belong?)A. sentimental B. expressiveC. narrative D. lyrical (Please help)Choose the correct answer and please explanation each (Brainliest)1.let x be the number of boys and y, the number of girls in a camp. the number of girls exceeds twice the number of boys by 12. This relation is given by which of the following equation? A. x=2y+12B. y=122xC. y=12+2xD. y=2(12x)2.Which of the following ordered pairs is a point in the region described by the inequality y>x?A. (-1, -2)B. (1,0)C. (3,2)D. (4,8)3.Which of the following ordered pairs does NOT satisfy the inequality x+y welpIf 210 people said football was their favorite sport to watch, how many people were surveyed? Jerome, a nursing assistant, felt sorry for his patient Lorna, who seemed to be lonely. He went on his social mediapage and shared Lorna's information so that others could contact her and give her words of encouragement.Which laws did Jerome violate?O OBRA regulationsHIPAA regulationsEMTLA regulationsODHHS regulations Where do most salamanders live?A AsiaB EuropeC North AmericaD Australia URGENT!need help... Imagine that you are designing an application where you need to perform the operations Insert, DeleteMaximum, and Delete Minimum. For this application, the cost of inserting is not important, because itcan be done off-line prior to startup of the time-critical section, but the performance of the two deletionoperations are critical. Repeated deletions of either kind must work as fast as possible. Suggest a datastructure that can support this application, and justify your suggestion. What is the time complexity foreach of the three key operation A library has been given a specific amount of money and can buy 350 hardback books costing15.75 eacha How many books costing 10.50 could be bought instead?b What type of proportion does this represent me encantan____ botas de aqui Where is the executive branch located in the constitution How many grams are in 8.5 moles of lithium oxide? Which of the following best describes the narrator's thoughts onhis way to school?AHe thinks of turning around to go home because he isfeeling sick.BHe is reviewing his teachings so he can do well in MonsieurHamel's class.CHe considers avoiding class because he does notunderstand the teachings.He is eager to learn from his teacher because he is the beststudent in his class. Discuss how far Muslim traders carried Islam to the east. Each of a company's 546 employees earns $790 each week. What is the totalamount the company pays all its employees for 4 weeks? Thanks to anyone who helps! hellllllpppppppppppppppppppppppppppppFind the length of GH.A. About 4.5 unitsB. 20 unitsC. 6 unitsD. About 2 4 units Please help quickly as possible thank you :) what is the main purpose of a written argument? Somebody please answer quickLook at the graph belowWhich of these describes the graph?