Mathematics College

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Answers

Answer 1

Answer: C

Step-by-step explanation:

Answer 2

Always choose c When in doubt

Related Questions

A poll asked 325 people whether they would support a certain amendment to the state constitution. 58% of people said they would.

Write a 95% confidence statement.

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188 people said they would and 136 people said they wouldn’t.

A bank received a check for two thousand, six hundred nine dollars and seventy-five cents. How is this number written in expanded notation.

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Answer:

Step-by-step explanation:

2,000 600 9 0.7 0.05

"Nine more than three times a number is negative six"

what is the answer?

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I'm sorry I have No clue

Step-by-step explanation:

lol but I honestly d0n7 kno

Jason had a 15 foot long bed his sister had a 3 foot longer bed then Jason, How long is his sisters bed?

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Answer:

Step-by-step explanation:

basic math :/

help please don’t know!

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Answer:

Step-by-step explanation:

3v+4=8v-6

4=5v-6

5v=10

v=2

look at picture and answer ASAP

Answers

Answer:

its B and A

Step-by-step explanation:

Answer:

its in between the fist and second one cuusing what is given thats what i figured out

Step-by-step explanation:

3 x 36= 108 / 3 x 15 = 45

9 x 12 = 108 / 9 x 5 = 45

6 x 18 = 108 / 6 x 7 = 42

i hope this helps :)

The regular price of a pair of sneakers is $80. They are on sale now for $50. What is the percent decrease in the price of sneakers?

Answers

9514 1404 393

Answer:

37.5% decrease

Step-by-step explanation:

The percentage change is given by the formula ...

pct change = ((new price) -(original price))/(original price) × 100%

= (50 -80)/80 × 100%

= -3/8 × 100% = -37.5%

The negative sign indicates a decrease.

The decrease in price is 37.5%.

Question 1) In an auditorium, there are 22 seats in the first row and 28 seats in the second row. The number of seats in a row continues to increase by 6 with each additional row. A) Write an iterative rule to model the sequence formed by the number of seats in each row. Show your work. (B) Use the rule to determine which row has 100 seats. Show your work. ( No Plagiarism and only answer if you know how to work this problem out. Will Mark Brainliest).

Answers

Answer: Row 14

Step-by-step explanation:

Row 1= 22

Row 2= 28

Row 3= 34

Row 4= 40

Row 5= 46

Row 6= 52

Row 7= 58

Row 8= 64

Row 9= 70

Row 10= 76

Row 11= 82

Row 12= 88

Row 13= 94

Row 14= 100

This question is based on the sequence. Thus, the row 14 has 100 seats.

Given:

In an auditorium, there are 22 seats in the first row and 28 seats in the second row. The number of seats in a row continues to increase by 6 with each additional row.

Now calculated the A part of the question.

According to the question,

By using iterative rule to model the sequence formed by the number of seats in each row.

Row 1= 22 Row 2= 28 Row 3= 34 Row 4= 40 Row 5= 46 Row 6= 52 Row 7= 58 Row 8= 64 Row 9= 70 Row 10= 76 Row 11= 82 Row 12= 88 Row 13= 94 Row 14= 100

(B) By using rule , we observe that row 14 has 100 seats.

For more details, prefer this link:

https://brainly.com/question/7854718

what is 9 + 10? hi my name is andy. i have a dad who works on this website and i want to prank him

Answers

Answer:

19.

How do you want to prank him?

Step-by-step explanation:

Answer: 19

Step-by-step explanation: 9+10 is equal to 19. (I get the joke but I don't want to get flagged)

What is 2/3 - 2/5 =

Answers

Answer:

2/3 - 2/5 = 4/15

Step-by-step explanation: 2/3 x 5/5 = 10/15 2/5 x 3/3 = 6/15

Hope this helps!

x+y=9.35 5x-y=8.75
how to solve this math problem

Answers

Answer:

x=3.01667

Step-by-step explanation:

[tex]x+y=9.35\\5x-y=8.75\\By\ adding\ the\ system\ of\ equations:\\(x+y)+(5x-y)=9.35+8.75\\6x=18.1\\x=3.01667[/tex]

Which mapping diagram does not represent a function?

Answers

Answer:

Step-by-step explanation:

The definition of a function is that each input has only 1 output. That does not mean that 2 different inputs can not have the same output. A. shows that the number 3 has 2 outputs. My explaining is not that good but trust me.

hi!! please help :) i hope you guys are having a good day/night!!

Answers

Answer:

x = 13, y = 26

The length of the sides of Δ QRS are QR = 104, QS = 468, RS = 76

Step-by-step explanation:

In ΔRQS

∵ M is the mid-point of side RQ

→ That means M divide RQ into 2 equal parts RM and MQ

∴ RM = MQ

∵ RM = 4x

∵ MQ = 52

→ Equate them

∴ 4x = 52

→ Divide both sides by 4 to get x

∴ x = 13

∵ P is the mid-point of side QS

→ That means P divide QS into 2 equal parts QP and PS

∴ QP = PS

∵ QP = 9y

∵ PS = 234

→ Equate them

∴ 9y = 234

→ Divide both sides by 9 to get y

∴ y = 26

→ Find the length of each side

∵ RQ = 52 + 52

∴ RQ = 104

∵ QS = 234 + 234

∴ QS = 468

∵ RS = 38 + 38

∴ RS = 76

∴ The length of the sides of Δ QRS are QR = 104, QS = 468, RS = 76

Note: PS = 234 is wrong because it made the length of the sides QS = 468, which could not be because the sum of any 2 sides of a triangle must be greater than the 3rd side. So check it.

The money used in poland is called the zlotych. the exchange rate is 3 zlotych for would $1. find how many zlotych you would receive if you exchanged $3
find the whole number

Answers

Answer:

You would receive 9$

Step-by-step explanation:

if you multiply 3 by 3, then you will get 9

Find the domain and range of the relation of 6,5, -13, 1, -4,2, -5, 23, -10, -5

Answers

Answer:

[tex]Range = \{5,1,2,23,-5\}[/tex]

[tex]Domain = \{6,-13,-4,-5,-10\}[/tex]

Step-by-step explanation:

Given

[tex](6,5)\ (-13, 1)\ (-4,2)\ (-5, 23)\ (-10, -5)[/tex]

Required

Determine the domain and range

A relation has the following format:

[tex]\{(x_1,y_1),(x_2,y_2),(x_3,y_3),(x_4,y_4)........(x_n,y_n)\}[/tex]

The range of the relation are:

[tex]\{y_1,y_2,y_3,y_4........y_n\}[/tex]

While the domain are:

[tex]\{x_1,x_2,x_3,x_4........x_n\}[/tex]

Using this analysis, the domain of the relation is:

[tex]Domain = \{6,-13,-4,-5,-10\}[/tex]

and the Range is

[tex]Range = \{5,1,2,23,-5\}[/tex]

You spend $63 on books and movies. You pay $12 per book and $15 per movie. You buy 3 more books than movies. How many of each item do you buy?

Answers

Answer:12B - 12M = 36

12B + 15M = 63

Subtract one from the other:

12B + 15M = 63

-(12B - 12M = 36

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

0 + 27M = 27

27M = 27

M = 1

B - M = 3 (from the original equations)

B - 1 = 3

B = 4

You bought 4 books and 1 movie.

Step-by-step explanation:

Answer:you buy 4 books and 1 movie

Step-by-step explanation:

12x4=48 + 15(one movie)=63

PLZ SOLVE I WILL GIVE BRAINLESET

Answers

Answer:

LB=12ft

Step-by-step explanation:

Find the area of a circle with a diameter of 6 cm

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In terms of pi, 9pi.
Otherwise it would be 28.2735
The equation is pi r^2 so the radius is 3 and you just plug it in.

evaluate 8 times (2-3) to the 2 power divided by 4

Answers

Answer:

Step-by-step explanation

8 x (2 - 3)^2 /4
8 x (-1)^2 /4
8 x 2 /4
16/4
4

The answer is 4

Sue drank 3 glasses of juice. She drank a total of 24.3 ounces. How much did each glass
hold?
072.9 ounces
27.3 ounces
21.3 ounces
8.1 ounces

Answers

Answer: 8.1 ounces

Step-by-step explanation:

Answer:

She took 8.1

Step-by-step explanation:

you take 24.3 (the total number of ounces then divide by 3 since you drongk 3 glasses and you get 8.1

YOU WILL GET 40 POINTS! AND BRAINLY FOR WHO EVER IS TE FIRST CORRECT ONE!!!!!!!!!!!!!!!!

Answers

Answer:

Ok so

Step-by-step explanation:

1st one is Infinte

2nd one is one soultion

3rd one is not

4th one is Infinte

5ht one is no

Hewo :>

:> 2(x-5) = 2(x-5) is infinitely

:> 5(x+4) = 5(x-6) is no solution

:> 5(x+4) = 3(x-6) is one solution

:> 4(x-2)=4(x+2) is infinitely

:> x+2(x-5)=3(x-2)-4 is no solution

Have a nice Kawaii day :>

Some one help me please

Answers

Answer:

I think it would be a

Step-by-step explanation:

I think it would be a because when you divide by a negative number the sign flips

i think it’s a bc i’m always right and good at math lol

A retail store makes k% profit on the selling price. What is the least integer value of k that will enable the store to make a profit of at least 30% of the cost of the item?

Answers

Answer:

k = 23% profit on sale price is needed to ensure 30% profit on cost price

Step-by-step explanation:

Let sale price be = s , Profit = k% of s

Let cost price be = 100 , Profit = 30% of c

Cost price (c) + profit (p) = Sale price (s)

c + 0.3c = s

1.3c = s

Profit as a percentage of sale = (Profit / Sale) x 100

= (0.3c / 1.3c) x 100

= 23%

Help plz it’s 50 points help

Answers

Answer:

Step-by-step explanation:

Answer:

frist answer is right

Step-by-step explanation:

9X3 + 9 X 2 -43 X - 35

a _ variable represented by the symbol h can take on any number of numeric values and allow arithmetic operations to be performed on it

Answers

Answer: It would be a Constant variable.

Hope this helps!

Find the measure of one exterior angle of a regular octagon

Answers

Answer:

each of the eight angles measures 45 degrees

Step-by-step explanation:

The sum of all exterior angles of any polygon always measures 360 degrees.

If it's 'regular' then all angles have the same measures.

If it's an octagon, then it has 8 sides.

360 divided by 8 = 45

PLZ HELP ME! 1ST GETS BRAINIEST! THIS IS DUE TODAY!
Pretend a classmate missed the lesson today. What would you tell them about how to make a table to represent a rate? How would you tell them how to use the table to make a graph?

Answers

Answer:

You would tell them by labeling the x and y and the titles of the graph and what corresponds to it

Step-by-step explanation:

PLEASE HELP ME 20 POINTS

Answers

Answer:

500

Step-by-step explanation:

2of 5
The ratio of boys to girls in a class is 7:5. There are 36students in the class. How many
students are girls?

Answers

Answer:

Step-by-step explanation:

i guarantee you 100 percent this is correct

please give me brainliest

Mrs. Healy has two dogs rocky and chino. rocky eats 2 dog treats each day and Chino eats 5 each day. How many treats do the dogs eat in 4 days?

Answers

Answer:

28 treats

Step-by-step explanation:

2x4

5x4

20+8=28

Answer:

the answer is 28 treats in 4 days for both dogs

Step-by-step explanation:

2*4=8+ 5*4=20= all together 28 treats for 2 dogs

hope this helped

Other Questions

which statement best identifies the central idea of this oral history Lee y escoge las palabras correctas para el espacio en blanco que corresponde a la imagen. Read and choose the correct words for the blank that matches the image. (1 point)Man cutting an onion and cryingNo me gusta ________.la cebollael mazel pepinillola lechuga Which lines from the Emancipation Proclamation reflect the main idea of the text?Now, therefore I, Abraham Lincoln, President of the United States, by virtue of the power in me vested as Commander-in-Chief, of the Army and Navy of the United States in time of actual armed rebellion against the authority and government of the United States, and as a fit and necessary war measure for suppressing said rebellion, do, on this first day of January, in the year of our Lord one thousand eight hundred and sixty-three, and in accordance with my purpose so to do publicly proclaimed for the full period of one hundred days, from the day first above mentioned, order and designate as the States and parts of States wherein the people thereof respectively, are this day in rebellion against the United States, the following, to wit:Arkansas, Texas, Louisiana, (except the Parishes of St. Bernard, Plaquemines, Jefferson, St. John, St. Charles, St. James Ascension, Assumption, Terrebonne, Lafourche, St. Mary, St. Martin, and Orleans, including the City of New Orleans) Mississippi, Alabama, Florida, Georgia, South Carolina, North Carolina, and Virginia, (except the forty-eight counties designated as West Virginia, and also the counties of Berkley, Accomac, Northampton, Elizabeth City, York, Princess Ann, and Norfolk, including the cities of Norfolk and Portsmouth[)], and which excepted parts, are for the present, left precisely as if this proclamation were not issued.And by virtue of the power, and for the purpose aforesaid, I do order and declare that all persons held as slaves within said designated States, and parts of States, are, and henceforward shall be free; and that the Executive government of the United States, including the military and naval authorities thereof, will recognize and maintain the freedom of said persons. if i exercise 14 hours a week, ate 1 unhealthy meal a day, and sleep for 3-6 hrs a night, how long till I crash and burn? p.s i have a had time breathing when exercising. :) It this correct grammar? mr kleaners acquired new industrial washing mavhine,the list price price of which was 52000.the supplier allowedva tade discount of 4000 off the list price.on delivery the cost of installing the machine in its desire location was 950what is the cost if machine to be capitalised in the machinery account The length of time of the school field day was decreasedfrom 100 minutes to 80 minutes. What is the percentdecrease in length of time of the school field day? I need help pleaseeee!!! Solve the radical equation.PLEASE HELPPPP help asap!!! its due in 20 minutes . A sample of 30 11th graders were asked to select a favorite pattern out of 6 choices. The following display shows what their favorite color patterns were. The counts have been recorded in the accompanying table according to pattern and the number of students who selected that pattern.These data can be graphically displayed as a bar graph. Which graph below correctly displays the data from the list and the table? What is the solution of the system? 2x + 5y = 14 x + 3y = 16 HELP! What was the compromise that the supporters of the Constitution gave to those states that were afraid of a strong central government?A. 13th AmendmentB. Treaty of CompromiseC. Bill of RightsD. Articles of Confederation 1. What do we learn about Japan and Europe from these social pyramids?2. Is the relationship between a Samurai and a Daimyo the same as the relationship between a Knight and a Lord? Explain why or why not. Why was it important for women to be considered "persons"? (MARKING BRAINLIEST)Which of these is the most helpful first step for solving Frank's equation, 2x+28=40?A. Multiply both sides by 2B. Subtract 28 from both sides C. Divide both sides by 2D. add 28 to both sides Depuis que is usually followed by:O a clause with a subject and a verbO an infinitiveO a reflexive verbO a past participle I need a 16 line poem about growing up and QUICKLY! t-6= -128I NEED HELP ASAP what are the integers of 58

please help UwU if correct you get Brainiest

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please help UwU
if correct you get Brainiest